1. Fusion involves the combination of atomic nuclei to form a heavier nucleus, while a chemical reaction involves the rearrangement of atoms to form new molecules.
2. During a nuclear fusion reaction, two atomic nuclei combine to form a single heavier nucleus, releasing a large amount of energy.
3. Alpha decay involves the emission of a helium atom, which consists of two protons and two neutrons, from a radioactive nucleus.
1.) what is the difference between fusion and a chemical reaction? explain in one sentence.
2.) describe what happens during a nuclear fusion reaction? explain in one sentence.
3.) which type of radioactive decay involves a helium atom? explain in one sentence.
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