A) \[4,6~\]
B) \[6,4\]
C) \[3,2\]
D) \[2,3\]
Correct Answer: B
Solution :
According to decay equation thorium \[_{90}T{{h}^{232}}{{\xrightarrow{{}}}_{82}}P{{b}^{208}}+6\alpha +4\beta \]You need to login to perform this action.
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