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The number of beta particles emitter by ...

The number of beta particles emitter by radioactive sustance is twice the number of alpha particles emitter by it. The resulting daughter is an

A

isomer of parent

B

isotone of parent

C

isotope of parent

D

isobar of parent

Text Solution

Verified by Experts

The correct Answer is:
C
`""_(Z)X^(A) to ""_(z)Y^(A-4) + ""_(2)He^(4) + 2""_(-1)e^(0)`
X and Y are having same atomic number but different mass number. So, X and Y are isotopes.
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