The Neptunium () disintegration series is unique among the four established series because: — Nuclear Chemistry and Radioactivity Chemistry Question
Question
The Neptunium ($4n+1$) disintegration series is unique among the four established series because:
Answer: B
💡 Solution & Explanation
The Neptunium series is uniquely man-made (starts with Pu-241/Np-237) and is the only series that does not terminate at an isotope of Lead; instead, it terminates at Bismuth-209 (${}_{83}^{209}Bi$).
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