Question

. In Alpha Decay:

1 point

Z and A are unchanged

Z decreases by 4 and A decreases by 2

Z decreases by 2 and A decreases by 4

Z decreases by 4 and A decreases by 4

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Answer 1

can you define your question

Answer 2

Explanation:

ANSWER

For α

−

decay, Z decreases by 2 unit and A decreases by 4 unit from parents nucleus.

For β

+

decay, Z will decrease 1 unit and A will not change.

For β

−

decay, Z will increase 1 unit and A will not change.

For γ decay , the nucleus will get excited state.

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