The ease of dehydrohalogenation of alkyl halide with alcoholic $K O H$ is:

3^{0} < 2^{0} < 1^{0}

No worries! We‘ve got your back. Try BYJU‘S free classes today!

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

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

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

No worries! We‘ve got your back. Try BYJU‘S free classes today!

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

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B $3^{0} > 2^{0} > 1^{0}$
The ease of dehydrohalogenation of alkyl halides with alcoholic $K O H$ is $3^{0} > 2^{0} > 1^{0}$
this order of alkyl halides can be explained on the basis of the stability of the alkene formed after dehydrohalogenation of haloalkanes. . $3^{0}$ alkyl halides on dehydrohalogenation forms more substituted alkenes, which is more stable ( and formed at faster rate) while primary alkyl halides yield least substituted alkenes, which is less stable ( and formed at a slower rate)

Suggest Corrections

Similar questions

Reactivity of alkyl halides towards SN₁ nucleophilic substitution reaction is:

Q. In the class intervals 10−20, 20−30, the number 20 is included in
(a) 10−20
(b) 20−30
(c) in each of 10−20 and 20−30
(d) in none of 10−20 and 20−30

Choose the correct answer in each of the following questions:
In the class intervals 10-20, 20-30, the number 20 is included in
(a) 10-20
(b) 20-30
(c) in each of 10-20 and 20-30
(d) in none of 10-20 and 20-30

Q. Calculate mean with step Deviation method from the following data.

Marks	$0 - 10$	$10 - 20$	$20 - 30$	$30 - 40$	$40 - 50$
No. of student	$4$	$6$	$10$	$20$	$10$

0 - 10, 10 - 20, 20 - 30 . . .

so on are the classes, the lower boundary of the class

20 - 30

is _____

Join BYJU'S Learning Program

The ease of dehydrohalogenation of alkyl halide with alcoholic KOH is:

The ease of dehydrohalogenation of alkyl halide with alcoholic $K O H$ is: