Build your practice set

Find exactly what you need to practice.

Search across chemistry topics, concepts, chapters, and questions.

Viewing Shared Question View All Feed

Aldehydes and Ketones 2,4-DNPH Test

1

Choose the best answer

Which reagent gives an orange or yellow precipitate with both aldehydes and ketones?

Verified Answer & Explanation⌄

Correct Answer: C) 2,4-Dinitrophenylhydrazine reagent

Concept Explanation

2,4-DNPH reacts with carbonyl compounds to form yellow, orange or red hydrazone precipitates.

Topic: 2,4-DNPH TestPractice more 2,4-DNPH Test MCQs →