Which of the following is an example of nuclear fusion?
Answer & explanation
Correct answer: option 3
The correct answer is Option (3) → Formation of ${_2^4He}$ from ${_1^2H}$
Nuclear fusion is the process in which two lights nuclei combine to form a heavier nucleus, releasing a significant amount of energy.
${_1^2H}+{_1^2H}→{_2^4He}+Energy$