Decreasing order of C-C bond length is (I)`C_2H_6` (II)`C_2H_2` (III)` – InterviewSolution

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1.	Decreasing order of C-C bond length is (I)`C_2H_6` (II)`C_2H_2` (III)`C_6H_6` (IV)`C_2H_6`A. IV gt III gt I gt IIB. I gt II gtIV gt IIIC. II gt I gt IV gt IIID. IV gt I gt III gt II
Answer» Correct Answer - A Bond length `prop 1/"Bond order"` Bond order =`"Bonding -antibonding electron"/2` Bond order is highest for `C_2H_6` so it has minimum bond strength

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