During a chemical reaction, atoms in the reactants rearrange their chemical binds to make products. The new arrangement of bonds does not have the...

During a chemical reaction, atoms in the reactants rearrange their chemical binds to make products. The new arrangement of bonds does not have the same total energy as the bonds in the reactant. Therefore, when chemical reaction occur, ______a. energy is always absorbedb. there will be an accompanying energy changec. there will never be an accompanying energy change. Any change would violate the law of energy conservation.d. energy is always released