SATHEE: Hydrocarbons - Result Question 48

Hydrocarbons - Result Question 48

####50. Which one is the correct order of acidity? [2017]

(a) $C H \equiv C H > C H_{3} - C \equiv C H > C H_{2}$ $= C H_{2} > C H_{3} - C H_{3}$

(b) $C H \equiv C H > C H_{2} = C H_{2} > C H_{3} - C \equiv C H >$ $C H_{3} - C H_{3}$

(d) $C H_{2} = C H_{2} > C H_{3} - C H = C H_{2} > C H_{3} - C \equiv$ $C H > C H \equiv C H$

Show Answer

Solution:

(a) Correct order is

$\begin{aligned} H - C \equiv C - H > H_{3} C - C \equiv C - H > H_{2} C \\ (\begin{array}{c} Two acidic \\ hydrogens \end{array}) (\begin{array}{c} One acidic \\ hydrogen \end{array}) \\ = C H_{2} > C H_{3} - C H_{3} \end{aligned}$

Play Store

App Store

Ask SATHEE

Welcome to SATHEE !
Select from 'Menu' to explore our services, or ask SATHEE to get started. Let's embark on this journey of growth together! 🌐📚🚀🎓

I'm relatively new and can sometimes make mistakes.
If you notice any error, such as an incorrect solution, please use the thumbs down icon to aid my learning.
To begin your journey now, click on "I understand".

Hydrocarbons - Result Question 48

Solution:

Engineering Preparation

Medical Preparation

NCERT Books & Solutions

Important Resources

Other Resources

Syllabus

Test Platform

Sample Mock Test

Mentorship

NCERT Exercise Video Solution

Menu