The order of reactivity of dehydration of alcohol is :
$1^{0} > 2^{0} > 3^{0}$
$1^{0} > 2^{0} < 3^{0}$
$1^{0} < 2^{0} > 3^{0}$
$1^{0} < 2^{0} < 3^{0}$

Question

The order of reactivity of dehydration of alcohol is -1-0- 2-0- - 3-0-1-0- 2-0-  3-0-1-0- 2-0- - 3-0-

Toppr Admin · Accepted Answer

In dehydration- the slowest step is the formation of carbocation-xA0-so greater the stability of carbocation- faster is the reaction-xA0-Order of stability of carbocation-xA0- 30-gt-20-gt-10Option D is correct-

The order of reactivity of dehydration of alcohol is :10>20>3010>20<3010<20>3010<20<30

In dehydration, the slowest step is the formation of carbocation so greater the stability of carbocation, faster is the reaction. Order of stability of carbocation: 30>20>10Option D is correct.

The order of reactivity of dehydration of alcohol is :
$1^{0} > 2^{0} > 3^{0}$
$1^{0} > 2^{0} < 3^{0}$
$1^{0} < 2^{0} > 3^{0}$
$1^{0} < 2^{0} < 3^{0}$

In dehydration, the slowest step is the formation of carbocation so greater the stability of carbocation, faster is the reaction.

Order of stability of carbocation: $3^{0} > 2^{0} > 1^{0}$

Option D is correct.