JEE CHEMISTRY MCQ: P-BLOCK ELEMENTS

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The stability of +2 oxidation state among Si, Ge, Sn and Pb increase in the sequence

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Correct option: D

Si < Ge < Sn < Pb

Option D (Si < Ge < Sn < Pb) is correct because the stability of the +2 oxidation state increases down the group due to the inert pair effect.

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