Question

What is the order of reactivity of hydrogen atoms attached to carbon atom in an alkene?

• A. $3^{0} > 1^{0} > 2^{0}$
• B. $2^{0} > 1^{0} > 3^{0}$
• C. $3^{0} > 2^{0} > 1^{0}$
• D. $1^{0} > 2^{0} > 3^{0}$

Answer 1

Answer: (C)

$3^{0} > 2^{0} > 1^{0}$

Answer 2

: the order of reactivity of hydrogen atoms attached to C atom is tertiary > secondary > primary.