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In compound X(n, alpha) rarr .(3)Li^(7),...

In compound `X(n, alpha) rarr ._(3)Li^(7)`, the element `X` is

A

`._5^10B`

B

`._5^9B`

C

`._4^11Be`

D

`._2^4He`

Text Solution

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The correct Answer is:
A
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