Nuclear Chemistry - Result Question 23
####23. ${ } _{92} X^{234} \xrightarrow[-6 \beta]{\stackrel{-7 \alpha}{\longrightarrow}} Y$. Find out atomic number, mass number of $Y$ and identify it.
(2004)
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Answer:
Correct Answer: 23. ${ } _{84} PO^{206}$
Solution:
- ${ } _{92} X^{234} \longrightarrow 7{ } _2 He^{4}+6{ } _{-1} e^{0}+{ } _{84} Y^{206}$
$Y$ is ${ } _{84} Po^{206}$.
