which statement defines activation energy?\no it is the sum of the maximum energy and reactant energy.\no it…

which statement defines activation energy?\no it is the sum of the maximum energy and reactant energy.\no it is the sum of the product energy and reactant energy.\no it is the difference between reactant energy and maximum energy.\no it is the difference between product energy and reactant energy.
Answer
Brief Explanations:
Activation energy is the minimum energy that reacting species must possess in order to undergo a chemical reaction. It is calculated as the difference between the energy of the transition - state (maximum energy) and the energy of the reactants.
Answer:
It is the difference between reactant energy and maximum energy.