Using equal masses of reactants, which statement describes the relative amounts of energy released during a chemical reaction and a nuclear reaction?
1) The energy released during a chemical reaction is greater than the energy released during a nuclear reaction.
2) The energy released during a nuclear reaction is greater than the energy released during a chemical reaction.
3) The energy released during a chemical reaction is equal to the energy released during a nuclear reaction.
4) The energy released during a chemical reaction and a nuclear reaction cannot be compared.