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Aldehydes, Ketones And Carboxylic Acids

Question
CBSEENCH12008583
Wired Faculty App

Arrange the following compounds in increasing order of their boiling points and give reason.

Solution
Propan-2-ol molecules are associated with intermolecular hydrogen bonding. Therefore, the boiling point of propan-2-ol would be highest. pent-2-ene molecules have only weak vander waals forces. Thus, it have lowest boiling point. Hence increasing order of boiling point is,

Some More Questions From Aldehydes, Ketones and Carboxylic Acids Chapter

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.

Arrange the following compounds in increasing order of their reactivity in nucleophilic addition reactions:    
Benzaldehyde, p-Tolualdehyde, p-Nitrobenzaldehyde, Acetophenone.

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