JEE Exam > JEE Questions > Which of the following reactions is used for ...
Start Learning for Free
Which of the following reactions is used for detecting presence of carbonyl group ?
- a)Reaction with hydroxylamine
- b)Reaction with hydrazine
- c)Reaction with phenyl hydrazine
- d)All
Correct answer is option 'D'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Most Upvoted Answer
Which of the following reactions is used for detecting presence of car...
Detection of carbonyl group
Carbonyl group is a functional group consisting of a carbon atom double bonded to an oxygen atom. It is present in many organic compounds like aldehydes and ketones. There are various reactions that are used for detecting the presence of carbonyl group in a compound.
Reactions for detecting carbonyl group
The following reactions are used for detecting the presence of carbonyl group in a compound:
1. Reaction with hydroxylamine: Carbonyl compounds react with hydroxylamine to form oximes. This reaction is used for detecting the presence of carbonyl group in aldehydes and ketones.
2. Reaction with hydrazine: Carbonyl compounds react with hydrazine to form hydrazones. This reaction is used for detecting the presence of carbonyl group in aldehydes and ketones.
3. Reaction with phenyl hydrazine: Carbonyl compounds react with phenyl hydrazine to form phenylhydrazones. This reaction is used for detecting the presence of carbonyl group in aldehydes and ketones.
All the above reactions are used for detecting the presence of carbonyl group in a compound. Hence, the correct answer is option 'D'.
Carbonyl group is a functional group consisting of a carbon atom double bonded to an oxygen atom. It is present in many organic compounds like aldehydes and ketones. There are various reactions that are used for detecting the presence of carbonyl group in a compound.
Reactions for detecting carbonyl group
The following reactions are used for detecting the presence of carbonyl group in a compound:
1. Reaction with hydroxylamine: Carbonyl compounds react with hydroxylamine to form oximes. This reaction is used for detecting the presence of carbonyl group in aldehydes and ketones.
2. Reaction with hydrazine: Carbonyl compounds react with hydrazine to form hydrazones. This reaction is used for detecting the presence of carbonyl group in aldehydes and ketones.
3. Reaction with phenyl hydrazine: Carbonyl compounds react with phenyl hydrazine to form phenylhydrazones. This reaction is used for detecting the presence of carbonyl group in aldehydes and ketones.
All the above reactions are used for detecting the presence of carbonyl group in a compound. Hence, the correct answer is option 'D'.
Free Test
FREE
| Start Free Test |
Community Answer
Which of the following reactions is used for detecting presence of car...
Detection of Carbonyl Group
- Reaction with hydroxylamine: Carbonyl compounds react with hydroxylamine to form oximes. This reaction is used for detecting the presence of carbonyl group in organic compounds.
- Reaction with hydrazine: Carbonyl compounds react with hydrazine to form hydrazones. This reaction is also used for detecting the presence of carbonyl group in organic compounds.
- Reaction with phenyl hydrazine: Carbonyl compounds react with phenyl hydrazine to form phenylhydrazones. This reaction is commonly used for detecting the presence of carbonyl group, especially in sugars and other complex molecules.
- All of the above: The reactions with hydroxylamine, hydrazine, and phenyl hydrazine are all commonly used for detecting the presence of carbonyl group in organic compounds.
- Reaction with hydroxylamine: Carbonyl compounds react with hydroxylamine to form oximes. This reaction is used for detecting the presence of carbonyl group in organic compounds.
- Reaction with hydrazine: Carbonyl compounds react with hydrazine to form hydrazones. This reaction is also used for detecting the presence of carbonyl group in organic compounds.
- Reaction with phenyl hydrazine: Carbonyl compounds react with phenyl hydrazine to form phenylhydrazones. This reaction is commonly used for detecting the presence of carbonyl group, especially in sugars and other complex molecules.
- All of the above: The reactions with hydroxylamine, hydrazine, and phenyl hydrazine are all commonly used for detecting the presence of carbonyl group in organic compounds.
Attention JEE Students!
To make sure you are not studying endlessly, EduRev has designed JEE study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in JEE.
|
Explore Courses for JEE exam
|
|
Similar JEE Doubts
Top Courses for JEEView all
Which of the following reactions is used for detecting presence of carbonyl group ?a)Reaction with hydroxylamineb)Reaction with hydrazinec)Reaction with phenyl hydrazined)AllCorrect answer is option 'D'. Can you explain this answer?
Question Description
Which of the following reactions is used for detecting presence of carbonyl group ?a)Reaction with hydroxylamineb)Reaction with hydrazinec)Reaction with phenyl hydrazined)AllCorrect answer is option 'D'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about Which of the following reactions is used for detecting presence of carbonyl group ?a)Reaction with hydroxylamineb)Reaction with hydrazinec)Reaction with phenyl hydrazined)AllCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following reactions is used for detecting presence of carbonyl group ?a)Reaction with hydroxylamineb)Reaction with hydrazinec)Reaction with phenyl hydrazined)AllCorrect answer is option 'D'. Can you explain this answer?.
Which of the following reactions is used for detecting presence of carbonyl group ?a)Reaction with hydroxylamineb)Reaction with hydrazinec)Reaction with phenyl hydrazined)AllCorrect answer is option 'D'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about Which of the following reactions is used for detecting presence of carbonyl group ?a)Reaction with hydroxylamineb)Reaction with hydrazinec)Reaction with phenyl hydrazined)AllCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following reactions is used for detecting presence of carbonyl group ?a)Reaction with hydroxylamineb)Reaction with hydrazinec)Reaction with phenyl hydrazined)AllCorrect answer is option 'D'. Can you explain this answer?.
Solutions for Which of the following reactions is used for detecting presence of carbonyl group ?a)Reaction with hydroxylamineb)Reaction with hydrazinec)Reaction with phenyl hydrazined)AllCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for JEE.
Download more important topics, notes, lectures and mock test series for JEE Exam by signing up for free.
Here you can find the meaning of Which of the following reactions is used for detecting presence of carbonyl group ?a)Reaction with hydroxylamineb)Reaction with hydrazinec)Reaction with phenyl hydrazined)AllCorrect answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Which of the following reactions is used for detecting presence of carbonyl group ?a)Reaction with hydroxylamineb)Reaction with hydrazinec)Reaction with phenyl hydrazined)AllCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for Which of the following reactions is used for detecting presence of carbonyl group ?a)Reaction with hydroxylamineb)Reaction with hydrazinec)Reaction with phenyl hydrazined)AllCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of Which of the following reactions is used for detecting presence of carbonyl group ?a)Reaction with hydroxylamineb)Reaction with hydrazinec)Reaction with phenyl hydrazined)AllCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Which of the following reactions is used for detecting presence of carbonyl group ?a)Reaction with hydroxylamineb)Reaction with hydrazinec)Reaction with phenyl hydrazined)AllCorrect answer is option 'D'. Can you explain this answer? tests, examples and also practice JEE tests.
|
|
Explore Courses for JEE exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup