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Consider the follwing nuclear reactions:...

Consider the follwing nuclear reactions:
`._(92)^(238) M rarr ._(y)^(x)N + 2 ._(2)He^(4)`
`._(y)^(x)N rarr ._(B)^(A)L + 2beta^(+)`

A

`146`

B

`144`

C

`140`

D

`142`

Text Solution

Verified by Experts

The correct Answer is:
`(b)`
`._(92)^(238)M rarr ._(88)^(230)N + 2 ._(2)He^(4)`
`._(88)^(230)N rarr ._(86)^(230)L + 2 ._(+1)e^(0)`
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