A) \[A=208;\text{ }Z=80\]
B) \[A=202;\text{ }Z=80\]
C) \[A=280;\text{ }Z=82\]
D) \[A=200;\text{ }Z=81\]
Correct Answer: C
Solution :
\[_{90}^{232}Th\xrightarrow{6a}_{78}^{208}Y\xrightarrow{4\beta }_{82}^{208}X.\]You need to login to perform this action.
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