1. The problem statement, all variables and given/known data In a proposed fusion reactor, one possible reaction is H(2,1) + H(3,1) -> He(4,2) + n(1,0) How much energy might 150kg of the appropriate amount of isotopes of hydrogen produce? Values given Ar of H(2,1) = 2.014102 Ar of H(3,1) = 3.016050 Ar of He(4,2) = 4.002602 Ar of n(1,0) = 1.008665 2. Relevant equations E=mc^2? 3. The attempt at a solution The correct answer is 5.07 x 10^16 J but I can't seem to get it. Any help is appreciated thanks.