What effect does a catalyst have on the energy of a reaction system? HELP ASAP PLZ!! A.) It increases the initial energy of the reactants
B.) It reduces the activation energy
C.) It reduces the final energy of the products
D.) It has no effect on the energy of a reaction system

A catalyst increases the rate of a reaction by lowering the activation energy so that more reactant molecules collide with enough energy to surmount the smaller energy barrier.

I think option A is correct

=> it increases the initial energy of the reactants

hope it helps

explanation:

considering the bohr theory, the type of connection that requires the transfer the answer conuldn't be right