If the binding energies per nucleon for a deuteron and an α-particle are A and B respectively then the Q-value for the given nuclear reaction is
\(\rm {^2H_1} + {^2H_1} \longrightarrow {^4He_2} + Q\)
1
4(B - A)
2
4(B + A)
3
2(A + B)
4
(A+ B)
If the binding energies per nucleon for a deuteron and an α-particle are A and B respectively then the Q-value for the given nuclear reaction is
\(\rm {^2H_1} + {^2H_1} \longrightarrow {^4He_2} + Q\)