Answer:
Activation energy is the energy that is required to kick off a chemical reaction. It is the energy absorbed by the reactants before it can start a chemical reaction.
Explanation:
- Activation energy refers to the minimum amount of energy that reactants must absorb before a chemical reaction can kick off. This energy is also called the free energy of activation.
- Activation energy is not similar for all reactions, different reactions have different amount of activation energy.
