(A) Rate of nitration of benzene and hexadeuterobenzene are different. (R) C-H bond is stronger than C-D bond.A. If both A and R are correct and R is the correct explanation of A.B. If both A and R are correct and R is not the correct explanation of A.C. If A is the correct but R is incorect.D. If both A and R is incorect.

(A) Rate of nitration of benzene and hexadeuterobenzene are different.

1.	(A) Rate of nitration of benzene and hexadeuterobenzene are different. (R) C-H bond is stronger than C-D bond.A. If both A and R are correct and R is the correct explanation of A.B. If both A and R are correct and R is not the correct explanation of A.C. If A is the correct but R is incorect.D. If both A and R is incorect.
Answer» Correct Answer - D

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