When comparing product nuclei to reactant nuclei in an exothermal nuclear fusion process,which has the greater binding energy per nucleon?
A)greater in product nuclei
B)greater in reactant nuclei
C)equal in both product and reactant nuclei
D)None of the above choices are valid.

Question

Quizplus · Accepted Answer

Exothermal nuclear fusion reactions occur when two light nuclei combine to form a heavier nucleus, releasing energy in the process. This energy is generated due to the fact that the resulting nucleus has a greater binding energy per nucleon than the two initial nuclei. Therefore, the product nuclei have a greater binding energy per nucleon compared to the reactant nuclei, and choice A is the best answer.

When Comparing Product Nuclei to Reactant Nuclei in an Exothermal