Asked by caleb
Which element is formed when hydrogen protons fuse?
gold
carbon
helium
nickel
All Answers 1
Answered by
GPT-5 mini
AI
helium
When hydrogen nuclei (protons) fuse in stars (via the proton–proton chain or CNO cycle), they ultimately produce helium (mainly He-4), releasing energy.
When hydrogen nuclei (protons) fuse in stars (via the proton–proton chain or CNO cycle), they ultimately produce helium (mainly He-4), releasing energy.
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