| General Organic ChemistryC11 | 9.0 | ★★★★★ | 35 | 1721 |
| d and f Block ElementsC12 | 7.5 | ★★★★ | 31 | 958 |
| Practical ChemistryC11 | 6.8 | ★★★★ | 47 | 985 |
| Coordination CompoundsC12 | 6.3 | ★★★★ | 68 | 1964 |
| Chemical BondingC11 | 5.6 | ★★★ | 42 | 2146 |
| Mole & Equivalent conceptC11 | 5.6 | ★★★ | 43 | 2164 |
| Thermodynamics and ThermochemistryC11 | 5.1 | ★★★ | 38 | 2020 |
| Chemical KineticsC12 | 4.5 | ★★★ | 44 | 1572 |
| BiomoleculesC12 | 4.4 | ★★★ | 36 | 811 |
| ElectrochemistryC12 | 4.4 | ★★★ | 41 | 1584 |
| Alkyl and Aryl HalidesC12 | 4.2 | ★★★ | 26 | 1143 |
| Periodic PropertiesC11 | 3.8 | ★★★ | 47 | 1342 |
| SolutionsC12 | 3.7 | ★★★ | 43 | 1711 |
| Structure of AtomC11 | 3.7 | ★★★ | 36 | 1969 |
| Aldehydes and KetonesC12 | 3.6 | ★★★ | 44 | 1147 |
| p -block Elements (group 15-18)C12 | 3.5 | ★★★ | 19 | 1257 |
| AminesC12 | 3.3 | ★★ | 31 | 692 |
| HydrocarbonsC11 | 3.3 | ★★ | 39 | 1325 |
| Alcohols, Phenols and EthersC12 | 2.9 | ★★ | 18 | 981 |
| Chemical EquilibriumC11 | 2.0 | ★★ | 20 | 1131 |
| Ionic EquilibriumC11 | 1.9 | ★★ | 21 | 1483 |
| Redox ReactionsC11 | 1.3 | ★★ | 13 | 1259 |
| p-block elements (group 13 and 14)C11 | 1.0 | ★ | 14 | 753 |
| Carboxylic Acid and Its DerivativesC12 | 0.2 | ★ | 14 | 603 |
| Chemistry in Everyday LifeC12 | 0.2 | ★ | 0 | 247 |
| MetallurgyC12 | 0.2 | ★ | 2 | 701 |
| Solid StateC12 | 0.1 | ★ | 2 | 862 |
| Basic Maths in ChemistryC11 | 0.0 | ★ | 0 | 52 |
| Environmental ChemistryC11 | 0.0 | ★ | 0 | 322 |
| Gaseous StateC11 | 0.0 | ★ | 11 | 1440 |
| General Inorganic ChemistryC12 | 0.0 | ★ | 0 | 126 |
| General Organic Chemistry (Revision) & IsomerismC12 | 0.0 | ★ | 8 | 812 |
| HydrogenC11 | 0.0 | ★ | 0 | 441 |
| PolymersC12 | 0.0 | ★ | 2 | 311 |
| Surface ChemistryC12 | 0.0 | ★ | 2 | 636 |
| The s-block elementsC11 | 0.0 | ★ | 0 | 653 |