Chemistry-Nomenclature

NEET Chemistry Nomenclature MCQ Question

Type: MCQ-numerical-Medium-Class 12

Calculate the difference in bond length between the C—Cl bond in haloalkanes and haloarenes using the given data.

A

8 pm

B

12 pm

C

177 pm

D

169 pm

Correct Answer

Option A

Detailed Explanation

According to the NCERT context, the C—Cl bond length in haloalkanes is 177 pm and in haloarenes is 169 pm. The difference is 177 pm - 169 pm = 8 pm.

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