If it help u plz pick as best tnx :)<span>1- colour 2- state 3-smell</span>
The energy of the sun of course :3
A substance that modifies the transition state to lower the activation energy is termed a catalyst; a catalyst composed only of protein and (if applicable) small molecule cofactors is termed an enzyme. It is important to note that a catalyst increases the rate of reaction without being consumed by it.
