- Common ion effect
- Unit cell in two dimensional and three dimensional lattices
- Calculation of density of unit cell
- Packing in solids
- Packing Efficiency
- voids in crystalline
- Number of atoms per unit cell in a cubic unit cell
- Rate of a reaction
- Factors affecting the rate of reaction – Concentration
- Factors affecting the rate of a reaction – Temperature
- Factors affecting the rate of a reaction – Catalyst
- Order and molecularity of a reaction
- Rate law and specific rate constant
- Resonance
- Aromaticity
- Physical Properties of Alkenes
- Markownikov addition and peroxide effect
- Methods of Preparation of Alkenes
- Chemical Reactions of Alkenes
- Reactions of P-Block Elements with Acids and Alkalis
- Trends in the Chemical Reactivity of P Block Elements
- Anomalous Properties of First Elements of the Groups in P Block
- Conformations of Ethane
- Carbanions
- Pyrolysis of Alkanes
- Electrophiles
- Combustion of Alkanes
- Carbocations
- Free Radicals
- Homolytic fission and Heterolytic Fission of a covalent bond