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A nuclide of an alkaine earth metal undergoes radioactive deacy by emission of the `alpha-` particles in sucession. The group of the periodic tablle t

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A nuclide of an alkaine earth metal undergoes radioactive deacy by emission of the `alpha-` particles in sucession. The group of the periodic tablle to which the resulting daughter element would belong to:
A. `4`
B. `6`
C. `16`
D. `14`
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Correct Answer - `(d)`
The finally stable element will be `._(82)Pb` after successive removel to `alpha-` particles. It belongs to `gp-14`
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