Answer to Question #253748 in Inorganic Chemistry for someone

Question

What does adding a catalyst to a reaction do? Select all that apply.

1. alter the orientation of reactants in the reaction
2. lower the activation energy of the reaction
3. increase the rate of the reaction
4. increase the amount of each product formed by the reaction

Answer 1

2. lower the activation energy of the reaction

3. increase the rate of the reaction