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The isotopic abundance of C-12 and C-14 ...

The isotopic abundance of C-12 and C-14 is `98%` and `2%` respectively : What would be the number of C-14 isotope in 12 g carbon sample :

A

`1.032 xx 10^22`

B

`3.01 xx 10^23`

C

`5.88 xx 10^23`

D

`6.02 xx 10^23`

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The correct Answer is:
A
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