Question #ee0ca
1 Answer
Sep 6, 2017
It mostly depends on the type of reactants or system involved..
Explanation:
But also note that it might be as the addition of catalyst to help the system release more energy..
Key things to note..
If the energy is more on the outside or release energy outside then it is said to be an Exothermic Reaction, where as the opposite is an Endothermic Reaction..