Respuesta :

Answer:

Activation energy is required for all chemical reactions, including exothermic reactions.

Explanation:

Reaching Activation energy is required so reactants can move together, overcome forces of repulsion, and start breaking bonds.

Answer:

Activation energy is required for all chemical reaction including exothermic reactions,so activation energy is required.

Explanation:

Reaching Activation energy is required so reactants can move together, overcome forces of repulsion and start breaking bonds.

ACCESS MORE