Question

) What is activation energy?(1 point) Responses the energy that must be added to a system to break the bonds of the reactants the energy that must be added to a system to break the bonds of the reactants the energy released when atomic bonds are broken the energy released when atomic bonds are broken the total potential energy of the bonds of the reactants in a system the total potential energy of the bonds of the reactants in a system the kinetic energy of the reactants of a system after the reaction has begun

Answer 1

Arrhenius equation

k=Ae^{{\frac {-E_{a}}{RT}}}

Step-by-step explanation:

k = rate constant

A = pre-expoIn

E_{a} = activation energy (in the same units as R*T)

R = universal gas constant

T = absolute temperature (in Kelvin)

in chemistry and physics, activation energy is the minimum amount of energy that must be provided for compounds to result in a chemical reaction. The activation energy of a reaction is measured in joules per mole, kilojoules per mole or kilocalories per molenential factor