The most energetic nuclear reactions known are:

Question

Quizplus · Accepted Answer

Fusion reactions release the most energy of any known nuclear reactions, as they involve combining lighter elements into heavier elements, resulting in the release of large amounts of energy. Fission reactions also release significant energy but typically less than fusion reactions. (a,n) reactions and alpha decays are both types of nuclear reactions that release less energy than fusion or fission reactions.

The Most Energetic Nuclear Reactions Known Are