AI Mentor

Check Your IQ

Free Expert Demo

Try Test

Courses

Dropper NEET Course Dropper JEE Course Class - 12 NEET Course Class - 12 JEE Course Class - 11 NEET Course Class - 11 JEE Course Class - 10 Foundation NEET Course Class - 10 Foundation JEE Course Class - 10 CBSE Course Class - 9 Foundation NEET Course Class - 9 Foundation JEE Course Class -9 CBSE Course Class - 8 CBSE Course Class - 7 CBSE Course Class - 6 CBSE Course

Offline Centres

Set-I Set-II
A) Sodium benzoate 1) Red hot iron tube
B) Phenol 2) dil. HCl
C) Acetylene 3) anhydrous ${AlCl}_{3}$
D) Benzene sulphonic acid 4) Zinc dust, ∆
5) Soda lime, ∆
Correct matching to get benzene is

see full answer

Your Exam Success, Personally Taken Care Of

1:1 expert mentors customize learning to your strength and weaknesses – so you score higher in school , IIT JEE and NEET entrance exams.

An Intiative by Sri Chaitanya

A→3, B→4, C→1, D→5

A→2, B→5, C→1, D→3

A→5, B→4, C→1, D→2

A→2, B→4, C→1, D→3

answer is C.

(Unlock A.I Detailed Solution for FREE)

Best Courses for You

JEE

NEET

Foundation JEE

Foundation NEET

CBSE

Detailed Solution

When sodium benzoate which is a type of preservative when interacts with soda lime, decarboxylation occurs that produces benzene and sodium carbonate.
When phenol and zinc dust are heated, benzene is produced through reduction.
Acetylene passes through a tube that is extremely hot, producing benzene as the end result.
Desulphonation of benzene sulphonic acid can be accomplished by heating it under pressure to 150–200°C while adding diluted hydrochloric acid.
In alkali, it dissolves and salts are created. Aniline is produced by fusing sodium benzene sulphonate with sodamide.
Hence the correct option is (C) A→5, B→4, C→1, D→2.

Watch 3-min video & get full concept clarity

courses

No courses found

Result Producing online coaching for JEE/NEET of south India

Largest All India Test Series for JEE/NEET

Best Online Course for IIT JEE

Best Online Course for NEET

Best Online Course for CBSE

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Get Expert Academic Guidance – Connect with a Counselor Today!