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Magnesium (Z=12) has isotopes that range...

Magnesium (Z=12) has isotopes that range form `Mg-20, "to"Mg-31, "Only" Mg-24, Mg-25,andMg-26` are not radioactive. What mode of radioactive deacy would convert. What mode of radioavtive deacy would convert `Mg-20, Mg-21, Mg-22, and Mg-23` into stable isotopes most quickly?

A

Electron emission

B

Alpha particle emission

C

Gamma emissin

D

Positron emission

Text Solution

Verified by Experts

The correct Answer is:
D
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