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A radioactive nucleus emits 3 $\alpha$-particles and 2 $\beta$-particles. The ratio of the initial atomic number to the final atomic number is:
A radioactive nucleus emits 3 $\alpha$-particles and 2 $\beta$-particles. The ratio of the initial atomic number to the final atomic number is:
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$\alpha = \text{He nucleus } (Z-2, A-4)$; $\beta = \text{Electron } (Z+1, A-0)$.
Updated On: Apr 8, 2026
- $\frac{Z}{Z-4}$
- $\frac{Z}{Z-8}$
- $\frac{Z}{Z-6}$
- $\frac{Z}{Z-2}$
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The Correct Option is A
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