Question

1.The activation energy in a chemical reaction is defined as

1 the difference in energies of reactants and products
2 the difference in energy of intermediate complex with the average energy of reactants and products the difference in energy of
3 intermediate complex and the average energy of reactants
4. the sum of energies of reactants and products​

Answer 1

Answer:

Activation energy, in chemistry, the minimum amount of energy that is required to activate atoms or molecules to a condition in which they can undergo chemical transformation or physical transport.