Home Chemistry Alcohol, Phenol and Ether Karnataka - CET Previous Year Question An organic compound ' ' burns with a sooty …
Chemistry Alcohol, Phenol and Ether Karnataka - CET Previous Year Question Single Correct MCQ
Published on: August 13, 2026

An organic compound ' ' burns with a sooty flame. It is negative towards Tollens' reagent test and positive for Borsche's reagent test. 'The compound ' ' is

A
benzaldehyde
B
acetopherione
C
acetone
D
salicylic acid.

Share this question

For Instagram sharing, use “Apps” on mobile or copy the link.

Text Solution

Verified by Experts
The correct answer is:
B

: Ignition test-burning with a sooty flame indicates presence of aromatic compound.

Negative test toward's Tollens' reagent indicates absence of aldehydes.

Positive test for Borsche's reagent test indicates ketones (possibility of aldehydes being nullified). So ' ' is an aromatic ketone.

Prepare Smarter with CGP Edu

Get practice questions, solutions, and test series in one place.

Write a Review

Share your experience with this question and solution.

Commentary

Send your comment, doubt, correction, or feedback to admin.

Student Reviews

What students say about this solution

No reviews yet. Be the first to write a review.

Similar Questions

Explore conceptually related problems

CG
CGP Question Assistant Question Bank + AI Help
Hi! Type your question or upload one screenshot. First I will search related questions from CGP Edu Question Bank. If none match, type YES and I will solve it with AI.
Upload only one screenshot at a time. Flow: Question Bank first → If not matched, type YES for AI solution.