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pickupchik [31]
3 years ago
9

Radioactive decay

Chemistry
2 answers:
kotegsom [21]3 years ago
5 0

Answer:

All of the above

Explanation:

Hello,

In this case, since radioactive decay is the spontaneous breakdown of an atomic nucleus resulting in the release of energy and matter from the nucleus, we confirm that it is a spontaneous process as no initiator is required; therefore, no requirement of energy is done and it occurs when an unstable nucleus loses energy.

Best regards.

Reika [66]3 years ago
3 0

Radioactive decay occurs when an unstable nucleus loses energy

So the answer is the second choice

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