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svetlana [45]
3 years ago
11

Spontaneous decay of certain elements in nature occurs because these elements have

Chemistry
2 answers:
Novosadov [1.4K]3 years ago
8 0

Answer:

B.

Explanation:

The neutron/proton ratio for a certain element must fall within a certain range for the element to be stable. That’s why some isotopes of an element are stable and others are radioactive.

Aneli [31]3 years ago
3 0

Answer:

The answer is B.

Explanation:

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