A) \[Y\to 2Z\]
B) \[W\to X+Z\]
C) \[W\to 2Y\]
D) \[X\to Y+Z\]
Correct Answer: C
Solution :
Energy is released in a process when total Binding energy (B.E.) of the nucleus is increased or we can say when total B.E. of products is more than the reactants. By calculation we can see that only in case of option (c), this happens. Given \[W\to 2Y\] B.E. of reactants = 120 ´ 75 = 900 MeV and B.E. of products = \[2\times (60\times 85)=1020\,MeV\] i.e. B.E. of products > B.E. of reactants.You need to login to perform this action.
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