https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2020-20212026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2020-2021/calculate-the-molecular-formula-of-a-hydrocarbon-with-molar-6a00aa06db22397c61e7a4ff2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2020-2021/which-of-these-can-be-used-in-removing-oil-stains-6a00aa06db22397c61e7a5002026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2020-2021/the-position-of-equilibrium-in-a-reversible-reaction-is-6a00aa06db22397c61e7a5012026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2020-2021/kipp-s-apparatus-is-used-for-the-laboratory-preparation-of-6a00aa06db22397c61e7a5022026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2020-2021/tollen-reagent-is-used-to-differentiate-between-which-pairs-6a00aa06db22397c61e7a5032026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2020-2021/the-solubility-of-solids-increases-with-an-increase-in-the-6a00aa06db22397c61e7a5042026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2020-2021/on-exposure-to-the-atmosphere-a-hydrated-salt-loses-its-6a00aa06db22397c61e7a5052026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2020-2021/16-55g-of-lead-ii-trioxonitrate-v-was-dissolved-in-100g-of-6a00aa06db22397c61e7a5062026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2020-2021/the-dispersion-of-a-liquid-in-a-medium-will-give-6a00aa06db22397c61e7a5072026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2020-2021/the-volume-of-0-25moldm-3-solution-of-koh-that-would-yield-6-6a00aa06db22397c61e7a5082026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2020-2021/the-percentage-by-mass-of-calcium-in-ca-ocl-2-is-ca-40-0-cl-6a00aa06db22397c61e7a5092026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2020-2021/the-gas-law-which-describes-the-relationship-between-volume-6a00aa06db22397c61e7a50a2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2020-2021/a-saturated-solution-of-silver-trioxocarbonate-iv-was-found-6a00aa06db22397c61e7a50b2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2020-2021/a-zinc-half-cell-is-connected-to-an-iron-half-cell-through-a-6a00aa06db22397c61e7a50c2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2019-2020-model2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2019-2020-model/ethanol-reacts-with-concentrated-tetraoxosulphate-vi-acid-at-6a00aa06db22397c61e7a4f52026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2019-2020-model/when-water-boilers-are-used-for-a-long-period-of-time-the-6a00aa06db22397c61e7a4f62026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2019-2020-model/a-ketone-reacts-with-hydroxylamine-to-give-6a00aa06db22397c61e7a4f72026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2019-2020-model/if-a-reaction-is-exothermic-and-there-is-a-great-disorder-it-6a00aa06db22397c61e7a4f82026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2019-2020-model/the-furring-of-kettles-is-caused-by-the-presence-in-water-of-6a00aa06db22397c61e7a4f92026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2019-2020-model/if-3-moles-of-electrons-are-required-to-deposit-1-mole-of-a-6a00aa06db22397c61e7a4fa2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2019-2020-model/in-any-chemical-reaction-the-total-mass-of-the-products-is-6a00aa06db22397c61e7a4fb2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2019-2020-model/zinc-oxide-is-a-6a00aa06db22397c61e7a4fc2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2019-2020-model/compounds-that-have-the-same-molecule-formula-but-different-6a00aa06db22397c61e7a4fd2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2019-2020-model/calculate-the-mass-of-znso-4-produced-when-excess-znco-3-is-6a00aa06db22397c61e7a4fe2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2018-2019-model-12026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2018-2019-model-1/the-element-with-electron-configuration-1s-2-2s-2-2p-6-3s-2-6a00aa06db22397c61e7a4eb2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2018-2019-model-1/consider-the-following-reaction-equation-c-2h-4-g-3o-2-g-6a00aa06db22397c61e7a4ec2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2018-2019-model-1/which-of-the-following-substances-when-boiled-with-aqueous-6a00aa06db22397c61e7a4ed2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2018-2019-model-1/c-s-h-2-o-g-h-2-g-co-g-g-for-the-reaction-above-at-1300k-is-6a00aa06db22397c61e7a4ee2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2018-2019-model-1/the-major-source-of-oxides-of-nitrogen-is-from-the-burning-6a00aa06db22397c61e7a4ef2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2018-2019-model-1/the-vapour-pressure-of-a-liquid-depends-on-i-temperature-ii-6a00aa06db22397c61e7a4f02026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2018-2019-model-1/when-a-reaction-is-endothermic-6a00aa06db22397c61e7a4f12026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2018-2019-model-1/atomic-orbital-is-6a00aa06db22397c61e7a4f22026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2018-2019-model-1/which-of-the-following-oxides-is-ionic-6a00aa06db22397c61e7a4f32026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2018-2019-model-1/a-cracking-process-in-petroleum-refining-can-be-represented-6a00aa06db22397c61e7a4f42026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2017-2018-day-12026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2017-2018-day-1/n-2-o-4-g-rarr-2no-2-in-thc-endothermic-reaction-above-more-6a00aa06db22397c61e7a4e22026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2017-2018-day-1/the-mass-of-silver-deposited-when-a-current-of-10a-is-passed-6a00aa06db22397c61e7a4e32026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2017-2018-day-1/pollution-of-underground-water-by-metal-ions-is-very-likely-6a00aa06db22397c61e7a4e42026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2017-2018-day-1/which-of-the-followthg-ions-is-acidic-6a00aa06db22397c61e7a4e52026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2017-2018-day-1/chlorine-consisting-of-two-isotopes-of-mass-numbers-35-and-6a00aa06db22397c61e7a4e62026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2017-2018-day-1/the-least-easily-oxidized-of-the-metals-below-is-6a00aa06db22397c61e7a4e72026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2017-2018-day-1/in-which-of-the-following-are-water-molecules-in-the-most-6a00aa06db22397c61e7a4e82026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2017-2018-day-1/which-of-the-following-will-have-its-mass-increased-when-6a00aa06db22397c61e7a4e92026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2017-2018-day-1/calculate-the-number-of-moles-of-present-in-20cm-of-a-0-75m-6a00aa06db22397c61e7a4ea2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2015-2016-day-12026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2015-2016-day-1/sieving-is-a-technique-used-to-separate-mixtures-containing-6a00aa06db22397c61e7a4bf2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2015-2016-day-1/25cm-3-of-a-gas-x-contains-z-molecules-at-15t-and-75mmhg-how-6a00aa06db22397c61e7a4c02026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2015-2016-day-1/what-current-in-amperes-will-deposit-2-7g-of-aluminium-in-6a00aa06db22397c61e7a4c12026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2015-2016-day-1/when-chlorine-is-passed-into-water-and-the-resulting-6a00aa06db22397c61e7a4c22026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2015-2016-day-1/the-fuming-of-kettles-is-caused-by-the-presence-in-water-of-6a00aa06db22397c61e7a4c32026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2015-2016-day-1/cancerous-growths-are-cured-by-exposure-to-6a00aa06db22397c61e7a4c42026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2015-2016-day-1/during-the-vulcanization-of-rubber-sulphur-is-added-to-6a00aa06db22397c61e7a4c52026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2015-2016-day-1/the-gas-that-can-best-be-collected-by-downward-displacement-6a00aa06db22397c61e7a4c62026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2015-2016-day-1/25cm-3-of-a-0-2moldm-3-solution-of-na-2-co-3-requires-20cm-3-6a00aa06db22397c61e7a4c72026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2015-2016-day-1/the-gas-that-gives-brown-colouration-in-brown-ring-test-is-6a00aa06db22397c61e7a4c82026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2015-2016-day-1/the-postulate-of-dalton-s-atomic-theory-which-still-holds-is-6a00aa06db22397c61e7a4c92026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2015-2016-day-1/hydrogen-is-readily-released-when-dilute-hydrochloric-acid-6a00aa06db22397c61e7a4ca2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2015-2016-day-1/what-amount-of-mercury-would-be-liberated-lithe-same-6a00aa06db22397c61e7a4cb2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2015-2016-day-1/when-dissolved-in-water-naoh-flakes-show-6a00aa06db22397c61e7a4cc2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2015-2016-day-1/p-g-g-g-3r-s-s-g-h-is-negative-which-of-the-following-will-6a00aa06db22397c61e7a4cd2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2015-2016-day-22026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2015-2016-day-2/which-of-the-following-metals-burns-with-a-brick-red-flame-6a00aa06db22397c61e7a4ce2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2015-2016-day-2/a-trihydric-alkanol-is-6a00aa06db22397c61e7a4cf2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2015-2016-day-2/an-oxide-xo-2-has-a-vapour-density-of-32-what-is-the-atomic-6a00aa06db22397c61e7a4d02026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2015-2016-day-2/the-pollution-from-petroleum-spillage-in-rivers-and-lakes-6a00aa06db22397c61e7a4d12026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2015-2016-day-2/for-the-reaction-nh-4-no-2-n-2-2h-2-calculate-the-volume-of-6a00aa06db22397c61e7a4d22026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2015-2016-day-2/5-00g-of-hydrated-salt-of-barium-when-heated-to-a-constant-6a00aa06db22397c61e7a4d32026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2015-2016-day-2/the-number-of-atoms-of-chlorine-present-in-5-85g-of-nacl-is-6a00aa06db22397c61e7a4d42026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2015-2016-day-2/300cm-3-of-a-gas-has-a-pressure-of-800mmhg-if-the-pressure-6a00aa06db22397c61e7a4d52026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2015-2016-day-2/which-of-the-following-metals-burns-with-a-brick-red-flame-6a00aa06db22397c61e7a4d62026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2015-2016-day-2/23-na-11-1-n-0-24-na-11-the-reaction-above-is-an-example-of-6a00aa06db22397c61e7a4d72026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2015-2016-day-32026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2015-2016-day-3/the-postulate-of-dalton-s-atomic-theory-which-still-holds-is-6a00aa06db22397c61e7a4d82026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2015-2016-day-3/hydrogen-is-readily-released-when-dilute-hydrochloric-acid-6a00aa06db22397c61e7a4d92026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2015-2016-day-3/what-amount-of-mercury-would-be-liberated-if-the-same-6a00aa06db22397c61e7a4da2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2015-2016-day-3/when-dissolved-in-water-naoh-flakes-show-6a00aa06db22397c61e7a4db2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2015-2016-day-3/p-g-g-g-3r-s-s-g-h-is-negative-which-of-the-following-will-6a00aa06db22397c61e7a4dc2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2015-2016-day-3/an-example-of-a-hygroscopic-substance-is-6a00aa06db22397c61e7a4dd2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2015-2016-day-3/in-recharging-a-lead-acid-accumulator-the-reaction-at-the-6a00aa06db22397c61e7a4de2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2015-2016-day-3/which-of-these-pairs-are-synthetic-and-natural-6a00aa06db22397c61e7a4df2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2015-2016-day-3/2so-2-g-o-2-g-2so-3-g-in-the-chemical-reaction-above-the-6a00aa06db22397c61e7a4e02026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2015-2016-day-3/when-sodium-dioxonitrate-iii-nano-2-dissolves-in-water-h-is-6a00aa06db22397c61e7a4e12026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2014-2015-day-12026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2014-2015-day-1/one-of-these-is-a-physical-change-6a00aa06db22397c61e7a4a22026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2014-2015-day-1/the-bond-in-ammonium-chloride-molecule-is-6a00aa06db22397c61e7a4a32026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2014-2015-day-1/the-kinetic-theory-of-gases-does-not-explain-one-of-these-6a00aa06db22397c61e7a4a42026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2014-2015-day-1/how-many-moles-of-h-are-there-in-1dm-3-of-0-5m-solution-of-h-6a00aa06db22397c61e7a4a52026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2014-2015-day-1/duralumin-is-made-up-of-the-following-6a00aa06db22397c61e7a4a62026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2014-2015-day-1/a-balanced-chemical-equation-obeys-the-law-of-6a00aa06db22397c61e7a4a72026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2014-2015-day-1/if-a-gas-occupies-a-volume-of-1-50dm-3-at-25-c-and-1-atm-at-6a00aa06db22397c61e7a4a82026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2014-2015-day-1/to-double-both-volume-and-pressure-to-what-temperature-must-6a00aa06db22397c61e7a4a92026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2014-2015-day-1/the-relative-molecular-mass-of-a-gas-is-2y-what-is-y-6a00aa06db22397c61e7a4aa2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2014-2015-day-1/which-of-these-is-common-to-the-alloys-bronze-and-brass-6a00aa06db22397c61e7a4ab2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2014-2015-day-22026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2014-2015-day-2/a-gas-occupies-30-0dm-3-at-s-t-p-what-volume-will-it-occupy-6a00aa06db22397c61e7a4ac2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2014-2015-day-2/when-ethane-gas-reacts-with-chlorine-gas-to-form-1-2-6a00aa06db22397c61e7a4ad2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2014-2015-day-2/the-reaction-of-ethanoic-acid-and-ethanol-with-an-acid-6a00aa06db22397c61e7a4ae2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2014-2015-day-2/in-preparation-of-ammonia-the-drying-agent-used-is-6a00aa06db22397c61e7a4af2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2014-2015-day-2/one-of-these-can-have-an-isomer-6a00aa06db22397c61e7a4b02026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2014-2015-day-2/in-a-flame-test-copper-exhibits-what-colour-6a00aa06db22397c61e7a4b12026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2014-2015-day-2/the-characteristic-reaction-of-carbonyl-compound-is-6a00aa06db22397c61e7a4b22026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2014-2015-day-2/what-volume-of-oxygen-will-remain-after-reacting-8cm3-of-6a00aa06db22397c61e7a4b32026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2014-2015-day-2/which-of-these-gases-is-the-most-dangerous-pollutant-6a00aa06db22397c61e7a4b42026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2014-2015-day-32026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2014-2015-day-3/if-heat-is-absorbed-during-a-chemical-reaction-it-is-said-to-6a00aa06db22397c61e7a4b52026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2014-2015-day-3/the-metallic-ions-associated-with-hard-water-are-6a00aa06db22397c61e7a4b62026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2014-2015-day-3/an-organic-compound-that-decolourises-bromine-water-is-most-6a00aa06db22397c61e7a4b72026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2014-2015-day-3/a-white-solid-which-when-water-is-poured-on-it-produces-a-6a00aa06db22397c61e7a4b82026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2014-2015-day-3/during-electrolysis-of-molten-sodium-6a00aa06db22397c61e7a4b92026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2014-2015-day-3/one-of-these-sulphides-is-insoluble-in-dilute-hc1-6a00aa06db22397c61e7a4ba2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2014-2015-day-3/local-black-soap-is-made-by-boiling-palm-oil-with-liquid-6a00aa06db22397c61e7a4bb2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2014-2015-day-3/which-of-these-in-neutral-to-litmus-in-aqueous-solution-6a00aa06db22397c61e7a4bc2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2014-2015-day-3/during-the-electrolysis-of-copper-ii-tetraoxosulphate-vi-6a00aa06db22397c61e7a4bd2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2014-2015-day-3/an-acid-and-its-conjugate-base-6a00aa06db22397c61e7a4be2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2013-2014-day-12026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2013-2014-day-1/when-cathode-rays-are-deflected-onto-the-electrode-of-an-6a00aa06db22397c61e7a4982026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2013-2014-day-1/the-weakest-attractive-force-that-can-be-observed-between-6a00aa06db22397c61e7a4992026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2013-2014-day-1/a-consequence-of-global-warming-is-6a00aa06db22397c61e7a49a2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2013-2014-day-1/a-change-in-the-temperature-of-a-saturated-solution-disturbs-6a00aa06db22397c61e7a49b2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2013-2014-day-1/the-commonest-feature-of-reactions-at-the-anode-is-that-6a00aa06db22397c61e7a49c2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2013-2014-day-1/phenolphthalein-in-acidic-solution-is-6a00aa06db22397c61e7a49d2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2013-2014-day-1/natural-water-collected-from-rivers-and-ponds-contains-6a00aa06db22397c61e7a49e2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2013-2014-day-1/the-component-of-an-atom-that-contributes-least-to-its-mass-6a00aa06db22397c61e7a49f2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2013-2014-day-1/the-most-abundant-element-on-the-earth-s-crust-is-6a00aa06db22397c61e7a4a02026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2013-2014-day-1/the-ores-that-can-be-concentrated-by-flotation-are-6a00aa06db22397c61e7a4a12026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2012-2013-day-12026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2012-2013-day-1/if-hydrogen-sulphide-gas-is-passed-into-a-solution-of-a-pure-6a00aa06db22397c61e7a47f2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2012-2013-day-1/a-solid-c-when-heated-gives-off-a-brown-gas-if-x-is-soluble-6a00aa06db22397c61e7a4802026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2012-2013-day-1/when-excess-ethanol-is-heated-to-145-c-in-the-presence-of-6a00aa06db22397c61e7a4812026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2012-2013-day-1/given-the-mean-atomic-mass-of-chlorine-prepared-in-the-6a00aa06db22397c61e7a4822026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2012-2013-day-1/the-oxidation-state-of-manganese-in-kmno-4-is-6a00aa06db22397c61e7a4832026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2012-2013-day-1/28-8cm-3-of-nitrogen-at-15-c-is-cooled-to-0-c-at-constant-6a00aa06db22397c61e7a4842026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2012-2013-day-1/the-electronic-configurations-of-elements-x-and-y-are-x-2-8-6a00aa06db22397c61e7a4852026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2012-2013-day-1/if-1-mole-of-aluminum-contains-6x10-23-atoms-of-aluminum-how-6a00aa06db22397c61e7a4862026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2012-2013-day-1/1-0g-of-the-oxide-of-metal-x-atomic-mass-64-gave-0-80g-of-6a00aa06db22397c61e7a4872026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2012-2013-day-1/cotton-is-almost-pure-6a00aa06db22397c61e7a4882026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2012-2013-day-1/the-cracking-process-is-very-important-in-the-petroleum-6a00aa06db22397c61e7a4892026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2012-2013-day-1/stainless-steel-is-an-alloy-of-6a00aa06db22397c61e7a48a2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2012-2013-day-1/the-ratio-of-the-number-of-molecules-in-2g-of-hydrogen-to-6a00aa06db22397c61e7a48b2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2012-2013-day-1/if-the-molar-mass-of-x-is-36g-the-number-of-moles-of-x-6a00aa06db22397c61e7a48c2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2012-2013-day-1/what-process-would-coal-undergo-to-give-gas-coal-tar-6a00aa06db22397c61e7a48d2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2012-2013-day-22026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2012-2013-day-2/if-hydrogen-sulphide-gas-is-passed-into-a-solution-of-a-pure-6a00aa06db22397c61e7a48e2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2012-2013-day-2/a-solid-x-when-heated-gives-off-a-brown-gas-if-x-is-soluble-6a00aa06db22397c61e7a48f2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2012-2013-day-2/when-excess-ethanol-is-heated-to-145-c-in-the-presence-of-6a00aa06db22397c61e7a4902026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2012-2013-day-2/given-the-mean-atomic-mass-of-chlorine-prepared-in-the-6a00aa06db22397c61e7a4912026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2012-2013-day-2/the-oxidation-state-of-manganese-in-kmno-4-is-6a00aa06db22397c61e7a4922026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2012-2013-day-2/28-8cm-3-of-nitrogen-at-15-c-is-cooled-to-0-c-at-constant-6a00aa06db22397c61e7a4932026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2012-2013-day-2/the-electronic-configurations-of-elements-x-and-yare-x-2-6-y-6a00aa06db22397c61e7a4942026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2012-2013-day-2/if-1-mole-of-aluminum-contains-6x10-23-atoms-of-aluminum-how-6a00aa06db22397c61e7a4952026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2012-2013-day-2/10g-of-the-oxide-of-metal-x-atomic-mass-64-gave-0-80g-of-the-6a00aa06db22397c61e7a4962026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2012-2013-day-2/cotton-is-almost-pure-6a00aa06db22397c61e7a4972026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2011-2012-day-12026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2011-2012-day-1/which-of-the-following-metals-cannot-replace-hydrogen-from-6a00aa06db22397c61e7a4752026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2011-2012-day-1/which-one-of-the-following-changes-is-physical-6a00aa06db22397c61e7a4762026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2011-2012-day-1/0-1-faraday-of-electricity-was-passed-through-a-solution-of-6a00aa06db22397c61e7a4772026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2011-2012-day-1/bronze-is-an-alloy-of-6a00aa06db22397c61e7a4782026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2011-2012-day-1/starch-can-be-converted-to-ethyl-alcohol-by-6a00aa06db22397c61e7a4792026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2011-2012-day-1/pick-out-the-correct-statement-6a00aa06db22397c61e7a47a2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2011-2012-day-1/chlorine-bromine-and-iodine-resemble-each-other-in-that-all-6a00aa06db22397c61e7a47b2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2011-2012-day-1/when-air-is-compressed-6a00aa06db22397c61e7a47c2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2011-2012-day-1/which-of-the-following-is-formed-when-maltose-reacts-with-6a00aa06db22397c61e7a47d2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2011-2012-day-1/a-property-of-a-colloidal-dispersion-which-a-solution-does-6a00aa06db22397c61e7a47e2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2010-2011-day-22026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2010-2011-day-2/glucose-reduces-fehling-s-solution-on-warming-to-6a00aa06db22397c61e7a4612026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2010-2011-day-2/pig-iron-is-brittle-because-it-contains-6a00aa06db22397c61e7a4622026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2010-2011-day-2/which-of-the-following-is-normally-used-for-drying-ammonia-6a00aa06db22397c61e7a4632026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2010-2011-day-2/the-following-metals-are-extracted-by-the-electrolytic-6a00aa06db22397c61e7a4642026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2010-2011-day-2/nuclear-reactions-can-be-used-in-the-following-except-6a00aa06db22397c61e7a4652026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2010-2011-day-2/to-what-temperature-must-a-gas-be-raised-from-273k-in-order-6a00aa06db22397c61e7a4662026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2010-2011-day-2/which-of-the-following-is-not-a-direct-petroleum-product-6a00aa06db22397c61e7a4672026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2010-2011-day-2/compounds-that-have-the-same-molecular-formula-but-different-6a00aa06db22397c61e7a4682026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2010-2011-day-2/in-which-of-the-following-crystals-are-the-particles-held-by-6a00aa06db22397c61e7a4692026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2010-2011-day-2/hydrogen-is-used-for-the-following-except-6a00aa06db22397c61e7a46a2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2010-2011-day-2/under-high-pressure-real-gases-do-not-obey-gas-laws-because-6a00aa06db22397c61e7a46b2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2010-2011-day-2/which-of-the-following-silver-halides-is-readily-soluble-in-6a00aa06db22397c61e7a46c2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2010-2011-day-2/hardening-of-an-oil-may-be-achieved-by-6a00aa06db22397c61e7a46d2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2010-2011-day-2/starch-can-be-converted-to-ethyl-alcohol-by-6a00aa06db22397c61e7a46e2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2010-2011-day-2/the-oxidation-state-of-manganese-in-potassium-per-rnanganate-6a00aa06db22397c61e7a46f2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2010-2011-day-2/which-of-the-following-substances-are-all-made-by-the-6a00aa06db22397c61e7a4702026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2010-2011-day-2/zinc-oxide-is-a-6a00aa06db22397c61e7a4712026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2010-2011-day-2/when-sodium-chloride-and-metallic-sodium-are-each-dissolved-6a00aa06db22397c61e7a4722026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2010-2011-day-2/the-oxidation-state-of-chlorine-in-potassium-chlorate-is-6a00aa06db22397c61e7a4732026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2010-2011-day-2/the-nucleus-of-an-atom-contains-6a00aa06db22397c61e7a4742026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2009-2010-day-12026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2009-2010-day-1/an-acid-present-in-proteins-is-6a00aa06db22397c61e7a4482026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2009-2010-day-1/the-following-are-uses-of-sulphur-except-6a00aa06db22397c61e7a4492026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2009-2010-day-1/a-salt-which-loses-mass-when-exposed-to-air-is-6a00aa06db22397c61e7a44a2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2009-2010-day-1/detergents-are-better-than-soaps-for-laundry-because-6a00aa06db22397c61e7a44b2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2009-2010-day-1/which-of-the-following-compounds-is-aromatic-6a00aa06db22397c61e7a44c2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2009-2010-day-1/which-of-the-following-substances-is-used-as-an-anesthetic-6a00aa06db22397c61e7a44d2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2009-2010-day-1/which-of-the-following-is-a-neutral-oxide-6a00aa06db22397c61e7a44e2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2009-2010-day-1/which-of-the-following-statements-is-not-correct-6a00aa06db22397c61e7a44f2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2009-2010-day-1/the-following-are-heavy-chemicals-except-6a00aa06db22397c61e7a4502026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2009-2010-day-1/which-of-the-following-is-not-true-of-the-rusting-of-iron-6a00aa06db22397c61e7a4512026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2009-2010-day-1/the-most-suitable-method-to-use-when-separating-an-insoluble-6a00aa06db22397c61e7a4522026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2009-2010-day-1/when-an-element-can-exists-in-two-or-more-forms-in-the-same-6a00aa06db22397c61e7a4532026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2009-2010-day-1/which-of-the-following-carbohydrates-does-not-usually-occur-6a00aa06db22397c61e7a4542026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2009-2010-day-1/copper-can-best-be-purified-by-6a00aa06db22397c61e7a4552026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2009-2010-day-1/a-sample-of-orange-juice-is-suspected-to-have-been-6a00aa06db22397c61e7a4562026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2009-2010-day-22026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2009-2010-day-2/zinc-oxide-is-a-6a00aa06db22397c61e7a4572026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2009-2010-day-2/when-sodium-chloride-and-metallic-sodium-are-each-dissolved-6a00aa06db22397c61e7a4582026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2009-2010-day-2/the-oxidation-state-of-chlorine-in-potassium-chlorate-is-6a00aa06db22397c61e7a4592026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2009-2010-day-2/when-air-which-contains-the-gases-oxygen-nitrogen-carbon-6a00aa06db22397c61e7a45a2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2009-2010-day-2/when-heat-is-absorbed-during-a-chemical-reaction-the-6a00aa06db22397c61e7a45b2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2009-2010-day-2/the-nucleus-of-an-atom-contains-6a00aa06db22397c61e7a45c2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2009-2010-day-2/hydrochloric-acid-is-used-as-a-bleach-because-6a00aa06db22397c61e7a45d2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2009-2010-day-2/the-most-common-type-of-chemical-reaction-which-alkanes-6a00aa06db22397c61e7a45e2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2009-2010-day-2/in-titration-involving-sodium-ov-ide-solution-and-dilute-6a00aa06db22397c61e7a45f2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2009-2010-day-2/which-of-the-following-substances-are-all-made-by-the-6a00aa06db22397c61e7a4602026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2008-2009-day-12026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2008-2009-day-1/the-component-of-universal-indicator-solution-can-best-be-6a00aa06db22397c61e7a42a2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2008-2009-day-1/the-number-of-replaceable-hydrogen-atoms-in-one-molecules-of-6a00aa06db22397c61e7a42b2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2008-2009-day-1/a-measure-of-the-degree-of-disorder-in-a-chemical-system-is-6a00aa06db22397c61e7a42c2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2008-2009-day-1/in-any-chemical-reaction-the-total-mass-of-the-products-is-6a00aa06db22397c61e7a42d2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2008-2009-day-1/which-of-the-following-is-not-a-property-of-magnesium-oxide-6a00aa06db22397c61e7a42e2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2008-2009-day-1/calcium-is-usually-extracted-by-the-electrolysis-of-it-s-6a00aa06db22397c61e7a42f2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2008-2009-day-1/when-naphthalene-on-heating-changes-from-the-solid-state-6a00aa06db22397c61e7a4302026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2008-2009-day-1/when-sodium-atom-forms-the-ion-na-6a00aa06db22397c61e7a4312026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2008-2009-day-1/which-of-the-following-properties-is-a-characteristics-of-6a00aa06db22397c61e7a4322026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2008-2009-day-1/a-transition-metal-would-be-expected-to-6a00aa06db22397c61e7a4332026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2008-2009-day-1/which-of-the-following-properties-of-atoms-generally-6a00aa06db22397c61e7a4342026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2008-2009-day-1/which-of-the-following-compounds-has-hydrogen-bonds-between-6a00aa06db22397c61e7a4352026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2008-2009-day-1/what-product-is-formed-at-the-cathode-during-the-6a00aa06db22397c61e7a4362026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2008-2009-day-1/glucose-reduces-fehling-s-solution-on-warming-to-6a00aa06db22397c61e7a4372026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2008-2009-day-1/which-of-the-following-activities-is-not-a-source-of-air-6a00aa06db22397c61e7a4382026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2008-2009-day-22026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2008-2009-day-2/which-of-the-following-methods-can-be-used-to-separate-a-6a00aa06db22397c61e7a4392026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2008-2009-day-2/pig-iron-is-brittle-because-it-contains-6a00aa06db22397c61e7a43a2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2008-2009-day-2/which-of-these-metals-will-not-liberate-hydrogen-from-dilute-6a00aa06db22397c61e7a43b2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2008-2009-day-2/radon-is-used-as-a-tracer-in-medical-research-because-it-6a00aa06db22397c61e7a43c2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2008-2009-day-2/in-linear-molecules-the-bond-angle-is-6a00aa06db22397c61e7a43d2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2008-2009-day-2/a-sodium-atom-and-a-sodium-ion-have-the-same-6a00aa06db22397c61e7a43e2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2008-2009-day-2/an-increase-in-the-pressure-of-a-gas-results-in-a-decrease-6a00aa06db22397c61e7a43f2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2008-2009-day-2/an-acid-is-a-substance-which-in-the-presence-of-water-6a00aa06db22397c61e7a4402026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2008-2009-day-2/which-of-the-following-is-a-general-method-of-preparing-6a00aa06db22397c61e7a4412026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2008-2009-day-2/which-of-the-following-ions-will-migrate-to-the-cathode-6a00aa06db22397c61e7a4422026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2008-2009-day-2/what-quantity-of-electrons-in-mole-is-lost-when-one-more-of-6a00aa06db22397c61e7a4432026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2008-2009-day-2/the-common-feathers-of-reactions-at-the-anode-is-that-6a00aa06db22397c61e7a4442026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2008-2009-day-2/ethene-undergoes-mainly-addition-reactions-because-it-is-6a00aa06db22397c61e7a4452026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2008-2009-day-2/the-position-of-equipment-in-a-reversible-reaction-is-6a00aa06db22397c61e7a4462026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2008-2009-day-2/the-reactions-between-alkanoic-acids-and-alkanoic-in-the-6a00aa06db22397c61e7a4472026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-12026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-1/the-following-are-uses-of-sulphur-except-6a00aa06db22397c61e7a4012026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-1/an-acid-present-in-protein-is-6a00aa06db22397c61e7a4022026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-1/the-noble-gas-argon-is-used-for-6a00aa06db22397c61e7a4032026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-1/phosphorus-is-stored-under-water-to-prevent-if-from-6a00aa06db22397c61e7a4042026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-1/which-of-the-following-compound-is-aromatic-6a00aa06db22397c61e7a4052026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-1/which-of-the-following-does-not-affect-the-rate-of-chemical-6a00aa06db22397c61e7a4062026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-1/a-salt-which-losses-mass-when-exposed-to-air-is-6a00aa06db22397c61e7a4072026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-1/which-of-the-following-statements-is-not-correct-6a00aa06db22397c61e7a4082026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-1/how-many-carbon-atoms-are-there-in-the-benzene-ring-6a00aa06db22397c61e7a4092026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-1/why-is-potassium-fluoride-added-to-the-electrolyte-in-the-6a00aa06db22397c61e7a40a2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-1/which-of-the-following-is-used-extensively-in-manufacturing-6a00aa06db22397c61e7a40b2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-1/catalytic-hydrogenation-of-oils-results-in-the-production-of-6a00aa06db22397c61e7a40c2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-1/a-sample-of-orange-juice-is-suspected-to-be-contaminated-6a00aa06db22397c61e7a40d2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-1/when-a-solid-melts-and-consequently-boils-there-is-6a00aa06db22397c61e7a40e2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-1/which-of-the-following-compound-will-undergo-addition-6a00aa06db22397c61e7a40f2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-1/a-catalyst-which-increase-the-rate-of-a-chemical-reactions-6a00aa06db22397c61e7a4102026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-1/which-of-the-following-correctly-explain-entropy-6a00aa06db22397c61e7a4112026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-1/the-gas-that-is-liberated-when-iron-is-heated-with-6a00aa06db22397c61e7a4122026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-1/which-of-the-following-pollutants-is-biodegradable-6a00aa06db22397c61e7a4132026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-22026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-2/which-of-the-following-statement-explains-why-6a00aa06db22397c61e7a4142026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-2/which-of-the-following-is-not-correct-of-glucose-and-6a00aa06db22397c61e7a4152026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-2/which-of-the-following-is-normally-used-for-drying-ammonia-6a00aa06db22397c61e7a4162026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-2/nuclear-reactions-can-be-used-in-the-following-except-6a00aa06db22397c61e7a4172026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-2/the-following-metals-are-extracted-by-the-electrolytes-6a00aa06db22397c61e7a4182026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-2/pms-petrol-can-be-obtained-from-ago-diesel-by-6a00aa06db22397c61e7a4192026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-2/the-separation-of-a-mixture-of-calcium-trioxcarbonate-iv-and-6a00aa06db22397c61e7a41a2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-2/what-is-the-amount-in-mole-of-sodium-trioxocarbonate-iv-in-5-6a00aa06db22397c61e7a41b2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-2/brass-is-an-alloy-of-copper-and-magnesium-6a00aa06db22397c61e7a41c2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-2/the-products-of-the-electrolysis-of-dilute-sodium-chloride-6a00aa06db22397c61e7a41d2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-2/when-starch-undergoes-complete-enzyme-catalyzed-hydrolysis-6a00aa06db22397c61e7a41e2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-2/which-of-the-following-is-not-a-direct-petroleum-product-6a00aa06db22397c61e7a41f2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-2/which-of-the-following-properties-is-not-characteristic-of-6a00aa06db22397c61e7a4202026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-2/compound-that-have-the-same-molecular-formula-but-different-6a00aa06db22397c61e7a4212026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-2/water-from-a-river-contaminated-by-sodium-hydroxide-waste-6a00aa06db22397c61e7a4222026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-2/which-of-the-following-is-suitable-for-determining-different-6a00aa06db22397c61e7a4232026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-2/when-iron-rusts-it-undergoes-6a00aa06db22397c61e7a4242026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-2/when-sucrose-is-warmed-with-fehling-s-solution-6a00aa06db22397c61e7a4252026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-2/which-of-the-following-minerals-contains-fluorine-as-one-of-6a00aa06db22397c61e7a4262026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-2/which-of-the-following-pieces-of-apparatus-can-be-used-for-6a00aa06db22397c61e7a4272026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-2/the-green-house-effect-is-a-climate-condition-associated-6a00aa06db22397c61e7a4282026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2007-2008-day-2/electrovalent-compounds-are-characterized-by-6a00aa06db22397c61e7a4292026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2006-2007-day-12026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2006-2007-day-1/equilibrium-is-said-to-be-attained-in-a-reversible-reaction-6a00aa06db22397c61e7a3f72026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2006-2007-day-1/bubbling-of-carbon-iv-oxide-into-calcium-hydroxide-solution-6a00aa06db22397c61e7a3f82026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2006-2007-day-1/if-3-moles-of-electrons-are-required-to-deposit-1-mole-of-a-6a00aa06db22397c61e7a3f92026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2006-2007-day-1/which-of-the-following-compounds-crystallizes-without-water-6a00aa06db22397c61e7a3fa2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2006-2007-day-1/when-starch-undergoes-complete-enzyme-catalyzed-hydrolysis-6a00aa06db22397c61e7a3fb2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2006-2007-day-1/when-steam-is-passed-over-white-hot-coke-the-products-are-6a00aa06db22397c61e7a3fc2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2006-2007-day-1/which-of-the-following-compounds-will-not-decompose-when-6a00aa06db22397c61e7a3fd2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2006-2007-day-1/the-rate-of-a-reaction-is-proportional-to-the-number-of-6a00aa06db22397c61e7a3fe2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2006-2007-day-1/how-many-faradays-of-electricity-are-required-to-liberate-9g-6a00aa06db22397c61e7a3ff2026-05-10 https://teacha.io/past-questions/putme_unizik/chemistry-sysjsgtach/2006-2007-day-1/which-of-the-following-metals-will-be-the-most-suitable-for-6a00aa06db22397c61e7a4002026-05-10