FUTO Chemistry 2007/2008 Past Questions

Which of the following is not a property of magnesium oxide?

Catalytic hydrogenation of alkenes produces

Tetraoxosulphate (VI) acid is described as a strong acid because it is highly

Which of these metals, Mg Fe, Pb and Cu will dissolve in dilute HCI if air is blown through the solution?

A correct electrochemical series can be obtain from: K, Na, Ca, Al, Mg, Zn, Fe, Pb, H, Ag, Au, by interchanging?

Rhombic sulphur, monoclinic sulphur and amorphous sulphur are:

Laughing gas is

The correct name of the Compound CH₃CH₂CONH₃ is

The name pentanone is not specific and proper because it can refer to

The oxide that remain unchanged when heated with, hydrogen is:

What is the most metallic element in the set:

What is the mole fraction of water in a soluble prepared by mixing 12.5g of H₂O with 220g of acetone?

A consequence of global warming is:

Gunpowder is made from charcoal; sulphur and potassium trioxonitrate (v), the salt in the mixture perform the function of;

Which one of following group II element has the highest first ionization energy?

In which of the following compound does sulphur have an oxidaption number of +4?

Which one of the following element does not show allotropy at room temperature?

Cellulose and starch can be classified as one of the following:

What mass of anhydrous solution of sodium trioxocarbonate (IV) is required to prepare 250cm of 0.10M solution?'? (Na=23, C= 12, O=16)

How many isomers can be formed from organic compounds with molecular formula C₃H₈O?

The oxidation of CH₃CH₂(CH₂)OH gives:

The solubility of alkanols in water is due to:

The gas that is not associated with global warming is

In which order are the following salt sensitive to light:

A phenomenon where an element exist in different forms. in the same physical state is known as: