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Nuclear fusion, like nuclear fission ______?

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Nuclear fusion, like nuclear fission ______? Answer: Is exoergic

Both nuclear fusion and nuclear fission are exoergic reactions, meaning they release a large amount of energy. Fusion combines light nuclei, while fission splits heavy nuclei, but in both cases, the mass defect is converted to energy according to Einstein’s E = mc².

Question context

This question is part of 🔬 General Science within the broader 🌐 Current Affairs & GK subject and appears in the SPSC – Sindh Public Service Commission preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.