Which one is the correct order of acidity?

C H_{2} = C H_{2} > C H_{3} - C H = C H_{2} > C H_{3} - C \equiv C H > C H \equiv C H

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

C H \equiv C H > C H_{3} - C \equiv C H > C H_{2} = C H_{2} > C H_{3} - C H_{3}

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

C H \equiv C H > C H_{2} = C H_{2} > C H_{3} - C \equiv C H > C H_{3} - C H_{3}

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

C H_{3} - C H_{3} > C H_{2} = C H_{2} > C H_{3} - C \equiv C H > C H \equiv C H

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

Open in App

Solution

The correct option is B $C H \equiv C H > C H_{3} - C \equiv C H > C H_{2} = C H_{2} > C H_{3} - C H_{3}$
Correct order is
$H - C \equiv C - H Two acidic hydrogens > H_{3} C - C \equiv C - H (One acidic hydrogen) > H_{2} C = C H_{2} > C H_{3} - C H_{3}$

Suggest Corrections