| MCQ | Answer | Area of Chemistry |
| 1. | B | [Chemical Formula – Prefixes] |
| 2. | D | [Naming Compounds] |
| 3. | A | [Chemical Formula – Prefixes] |
| 4. | D | [Chemical Formula – Molecular Formula] |
| 5. | B | [Naming Compounds] |
| 6. | A | [Chemical Formula – Prefixes/ Diatomic Molecules] |
| 7. | A | [Chemical Formula – Roman Numerals] |
| 8. | A | [Properties of Elements/ Periodic Table] |
| 9. | |
| a) | B, C, F & D |
| b) | B, C |
| c) | A – MgCl2 D – SO2 F – K2O |
| 10. | a) | HCl | b) | P2O3 | c) | NH3 |
| d) | MgH2 | e) | CI4 | f) | SiO2 | |
| g) | NaCl | h) | KCl | |||
| 11. | a) | SO3 | b) | CO2 | c) | N2O4 |
| d) | H2O | e) | CO | f) | NH3 | |
| g) | H2O2 | |||||
| 12. | a) | CuO | b) | AgH | c) | CoCl2 |
| d) | ZnI3 | e) | Fe2O3 | f) | CuH | |
| g) | Ni2S | h) | Pb2S | |||
| 13. | B & E |
