MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Preparation of Benzene and Homologues

Decarboxylati...

Question

Decarboxylation of benzoic acid with soda lime gives :

A

benzene

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

B

Sodium bicarbonate

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

C

sodium benzoate

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

D

both A and B

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

Open in App

Solution

The correct option is A benzene
The decarboxylation of benzoic acid with soda lime gives benzene.
The reaction can be given as follow:
$C_{6} H_{5} C O O H + 2 N a O H \to C_{6} H_{6} + N a_{2} C O_{3}$

Suggest Corrections

thumbs-up

0

Similar questions

Q. Sodium benzoate on heating with soda lime gives :

Q. Heating a mixture of sodium benzoate and soda lime gives:

Q. Assertion :Sodium salt of butanoic acid on heating with soda lime gives butane. Reason: Decarboxylation reaction yields alkanes having same number of carbon atoms as the parent acid.

Q. What happens when sodium benzoate is heated with soda lime?

Q. By heatng a sodium salt of fatty acid with soda lime (CaO+NaoH)(Decarboxylation), which of the following conversion take place :

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Aromatic Compounds - Preparation

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Preparation of Benzene and Homologues

Standard XII Chemistry

Join BYJU'S Learning Program

CrossIcon