Consider the following nuclear reactions and select the correct statements from the options that...

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Consider the following nuclear reactions and select the correct statements from the options that follow.
Reaction I : \( n \rightarrow p+e^{-}+\bar{v} \quad \quad \) Reaction II \( : p \rightarrow n+e^{+}+v \)
\( P \)
(A) Free neutron is unstable, therefore reaction I is possible
W.
(B) Free proton is stable, therefore reaction II is not possible
- (C) Inside a nucleus, both decays (reaction I and II) are possible
- (D) Inside a nucleus, reaction I is not possible but reaction II is possible.
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