Question

বেঞ্জাইল ক্লোরাইড ও ক্লোরো বেঞ্জিন এর মধ্যে কোনটি দ্রুত SN2 বিক্রিয়া দেবে ও কেনো?​

Answer 1

For SN2, The Rate Of Reaction Increases Going From Tertiary To Secondary To Primary Alkyl Halides. For SN1 The Trend Is The Opposite. For the SN2, since steric hindrance increases as we go from primary to secondary to tertiary, the rate of reaction proceeds from primary (fastest) > secondary >> tertiary (slowest