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The binding energies per nucleon for a d...

The binding energies per nucleon for a deuteron and an `alpha-`particle are `x_1` and `x_2` respectively. What will be the energy `Q` released in the following reaction ?
`._1H^2 + ._1H^2 rarr ._2He^4 + Q`.

A

`4(x_1+x_2)`

B

`4(x_2-x_1)`

C

`2(x_2-x_1)`

D

`2(x_1+x_2)`

Text Solution

Verified by Experts

The correct Answer is:
B
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