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What type of isotope undergoes radioactive decay?

User Hijiangtao
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2 Answers

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Answer:All elements with 84 or more protons are unstable; they eventually undergo decay. Other isotopes with fewer protons in their nucleus are also radioactive.

Step-by-step explanation:

User Javs
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4 votes

Answer:

A: one that has a nucleus with the same number of protons and neutrons

Step-by-step explanation:

On edg

User Muneeb
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