Chemical Kinetics Definition, Types, Examples & Uses

Chemical Kinetics

Subject: General Science

Book: NCERT Chemistry Class 12

Chemical kinetics deals with reaction rates.
- **Rate of Reaction**:
- Expressed as change in concentration per unit time.
- **Order of Reaction**:
- First-order, second-order reactions.
- **Arrhenius Equation**:
- Dependence of reaction rate on temperature.

**Possible Exam Questions:**
1. Define rate of reaction and write its unit.
2. Derive the integrated rate equation for a first-order reaction.
3. Explain the significance of the Arrhenius equation.
4. How does a catalyst affect the reaction rate?
5. What are elementary and complex reactions?