CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
3
You visited us 3 times! Enjoying our articles? Unlock Full Access!
Question

Consider the following reactions:
CH3COOHCaCO3−−−−→AHeat−−−→B
The compound B is_____________.

A
an ether
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
an alcohol
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
an aldehyde
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
a ketone
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
Open in App
Solution

The correct option is D a ketone
The complete reaction sequence is as follows:
CH3COOHCaCO3−−−(CH3COO)2CaHeat−−CH3COCH3
Initially, a calcium salt ((CH3COO)2Ca) is formed.
Calcium salts of carboxylic acid on heating yield ketones and aldehydes (if the acid is formic acid).

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Alkenes - Preparation
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon