NEET Exam > NEET Videos > Chemistry Class 12 > Aldol: Reactions due to Alpha Hydrogen
Aldol: Reactions due to Alpha Hydrogen Video Lecture | Chemistry Class 12 - NEET
|
108 videos|286 docs|123 tests
|
FAQs on Aldol: Reactions due to Alpha Hydrogen Video Lecture - Chemistry Class 12 - NEET
| 1. What is an aldol reaction? |  |
Ans. An aldol reaction is a type of organic reaction that involves the condensation of an aldehyde or ketone with an enolate or enol to form a β-hydroxy carbonyl compound.
| 2. What is an alpha hydrogen in the context of aldol reactions? | |
Ans. In the context of aldol reactions, an alpha hydrogen refers to the hydrogen atom that is attached to the carbon atom adjacent to the carbonyl group in an aldehyde or ketone. It is called the alpha carbon because it is one carbon away from the carbonyl group.
| 3. Why are alpha hydrogens important in aldol reactions? | |
Ans. Alpha hydrogens are important in aldol reactions because they can be abstracted by a base to form an enolate, which is a nucleophilic species that can react with another carbonyl compound. The presence of alpha hydrogens allows for the formation of the carbon-carbon bond in the aldol reaction.
| 4. How many alpha hydrogens are present in a ketone versus an aldehyde? | |
Ans. Ketones generally have two alpha hydrogens, as they have two alkyl groups attached to the carbonyl carbon. Aldehydes, on the other hand, have one alpha hydrogen, as they have only one alkyl group attached to the carbonyl carbon.
| 5. Can molecules without alpha hydrogens undergo aldol reactions? | |
Ans. No, molecules without alpha hydrogens cannot undergo aldol reactions because the formation of an enolate, which is a key intermediate in aldol reactions, requires the abstraction of an alpha hydrogen. Without alpha hydrogens, the necessary nucleophilic species cannot be generated, preventing the aldol reaction from occurring.
About this Video
|
1.3K Views |
|
4.82/5 Rating |
|
Nov 25, 2024 Last updated |
Video Description: Aldol: Reactions due to Alpha Hydrogen for NEET 2024 is part of Chemistry Class 12 preparation.
The notes and questions for Aldol: Reactions due to Alpha Hydrogen have been prepared according to the NEET exam syllabus.
Information about Aldol: Reactions due to Alpha Hydrogen covers all important topics for NEET 2024 Exam.
Find important definitions, questions, notes, meanings, examples, exercises and tests below for Aldol: Reactions due to Alpha Hydrogen.
Introduction of Aldol: Reactions due to Alpha Hydrogen in English is available as part of our Chemistry Class 12 for NEET & Aldol: Reactions due to Alpha Hydrogen in
Hindi for Chemistry Class 12 course. Download more important topics related with notes, lectures and mock test series for
NEET Exam by signing up for free.
Description
Video Lecture & Questions for Aldol: Reactions due to Alpha Hydrogen Video Lecture | Chemistry Class 12 - NEET - NEET full syllabus preparation | Free video for NEET exam to prepare for Chemistry Class 12.
Information about Aldol: Reactions due to Alpha Hydrogen
Here you can find the meaning of Aldol: Reactions due to Alpha Hydrogen defined & explained in the simplest way possible.
Besides explaining types of Aldol: Reactions due to Alpha Hydrogen theory, EduRev gives you an ample number of questions to practice Aldol: Reactions due to Alpha Hydrogen tests,
examples and also practice NEET tests.
|
108 videos|286 docs|123 tests
|
|
Explore Courses for NEET exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
Related Searches
mock tests for examination
,Aldol: Reactions due to Alpha Hydrogen Video Lecture | Chemistry Class 12 - NEET
,past year papers
,Aldol: Reactions due to Alpha Hydrogen Video Lecture | Chemistry Class 12 - NEET
,Summary
,video lectures
,shortcuts and tricks
,Semester Notes
,study material
,Extra Questions
,Viva Questions
,Aldol: Reactions due to Alpha Hydrogen Video Lecture | Chemistry Class 12 - NEET
,Sample Paper
,Free
,MCQs
,Previous Year Questions with Solutions
,Objective type Questions
,practice quizzes
,Exam
,Important questions
,ppt
;
Study Aldol: Reactions due to Alpha Hydrogen on the App
Students of NEET can study Aldol: Reactions due to Alpha Hydrogen alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Aldol: Reactions due to Alpha Hydrogen,
students can also utilize the EduRev App for other study materials such as previous year question papers, syllabus, important questions, etc.
The EduRev App will make your learning easier as you can access it from anywhere you want.
The content of Aldol: Reactions due to Alpha Hydrogen is prepared as per the latest NEET syllabus.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup