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In the reaction ""(1)^(2)H+""(1)^(3)H to...

In the reaction `""_(1)^(2)H+""_(1)^(3)H to ""_(2)^(4)He+""_(0)^(1)n`. If the binding energies of `""_(1)^(2)H,""_(1)^(3)H and ""_(2)^(4)He` are respectively a, b and c (in MeV), then the energy (in MeV) released in this reaction is

A

c+a+b

B

c-a-b

C

a+b+c

D

a+b-c

Text Solution

Verified by Experts

The correct Answer is:
B
During fusion, BE of daughter nucleus is always sreater than the total energy of the parent muclei, so energy released
= c - (a + b) = c -a b
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