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- Identify products and intermediates in a multi-step chemical reaction.
The reactions below are some elementary steps in the free-radical substitution reaction between methane and chlorine.
Cl2 → 2Cl· CH4 + Cl· → CH3· + HCl CH3· + Cl2 → CH3Cl + Cl· 2Cl· → Cl2
- Write the rate law for a balanced chemical equation.
The reaction below is the rate determining step of a chemical process.
2A + 3B → C + 2D
- Write the rate law expression for this reaction. What is the order with respect to B?
- In an experiment to measure the rate of reaction, by how much would you expect the rate increase if the concentration of B was doubled?