IMSU Chemistry 2020/2021 Model Past Questions

Practice each question, then open it to see the full details.

The IUPAC names for the compounds CH₃COOH and CH₂ = CH₂ are respectively;

A.acetic acid and ethane
B.ethanoic acid and ethene
C.methanoic acid and ethylene
D.acetic acid and ethane

Organic Chemistry is the branch of Chemistry that deals with -------and -------

A.Hydrogen & oxygen
B.Carbon & Carbon
C.Carbon & Sulphur
D.Carbon & Hydrogen

Which of the following processes involves neutralization?

A.Hardening of oils
B.souring of milk
C.charring of sugar
D.liming of soil

Which of the following compounds is not a raw material for the manufacture of plastics?

A.Ethyne
B.Ethane
C.Monochloroethene
D.Propene

The energy required to remove the most loosely bound electron from an atom in the gaseous state is known as the

A.Bond energy
B.Ionization energy
C.potential energy
D.activation energy