+91-8076753736[email protected]
logo
logo
-->

Aldehydes, Ketones And Carboxylic Acids

Question
CBSEENCH12010672
Wired Faculty App

In the reaction,

CH subscript 3 COOH space rightwards arrow with LiAlH subscript 4 on top straight A space rightwards arrow with PCl subscript 3 on top straight B space rightwards arrow with Alc. KOH on top space straight C
The product C is

  • acetaldehyde

  • acetylene

  • ethylene

  • acetyl chloride

Solution

C.

ethylene

CH subscript 3 COOH space rightwards arrow with LiAlH subscript 4 on top space stack CH subscript 3 CH subscript 2 OH space with straight A below rightwards arrow with PCl subscript 5 on top space stack HC subscript 3 CH subscript 2 straight C with straight B below straight l space rightwards arrow from negative HCl to Alc space KOH of space stack CH subscript 2 equals CH subscript 2 with straight C below
LiAlH4 causes reduction
PCl5 causes chlorination
Alc. KOH causes elimination reaction

Some More Questions From Aldehydes, Ketones and Carboxylic Acids Chapter

Write the structures of the following compounds.
2-Hydroxycyclopentane carbaldehyde

Write the structures of the following compounds.
4-oxopentanal    

Write the structures of the following compounds.
Di-sec-butyl ketone

Write the structures of the following compounds.
4-fluoro acetophenone.

Write the structures of the following reactions:

Write the structures of products of the following reactions:


    

Arrange the following compounds in increasing order of their boiling points:
CH3CHO, CH3CH2OH, CH3OCH3, CH3CH2CH3.

Arrange the following compounds in increasing order of their reactivity in nucleophilic addition reactions:    
Ethanal, Propanal, Propanone, Butanone.

Mock Test Series

Mock Test Series

NCERT Sample Papers

Entrance Exams Preparation