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Isobar of a nucleide is formed when ……ta...

Isobar of a nucleide is formed when ……takes place ?

A

`1 alpha` -emission

B

`1 beta`-emission

C

`1 alpha` and `1 beta` emission

D

`2 alpha` and `1 beta`-emission

Text Solution

Verified by Experts

The correct Answer is:
B
Isobars are nuclides with the same mass number but different atomic numbers. During `beta` decays, no change in mass number takes place.
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