What do you understand by (a) inert pair effect(b) allotropyand (c) ca – InterviewSolution

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1.	What do you understand by (a) inert pair effect(b) allotropyand (c) catenation?
Answer» Solution :In going down a GROUP, RELUCTANCE of s-electrons to TAKE part in bond formation INCREASES. Hence, in heavier p-block elements, lower oxidation state BECOMES more stable.

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