Question

give any four functional groups containing oxygen as the heteroatom in it. write name and structural formula of one example each​

Answer 1

Answer:

Oxygen-containing functional groups include the alcohols, ethers, aldehydes, ketones, and carboxylic acids as well as a variety of derivatives of the carboxylic acids such as the amides, esters, and acid halides.

Answer 2

The four functional group which contains Oxygen as the hetreroatoms are :-

⇒   (i)    R- OH (Alcohol) 

⇒   (ii)   R-O-R (Ether)

⇒  (iii)   R-CHO (Aldehyde)

⇒  (iv)   R-COOH (Carboxylic acid) 

Example, Names & Structural formula ⇒

For R- OH (Alcohol)

CH₃-CH₂-OH ---→ Ethanol

    H  H

     !   !

H- C- C-O-H

    !    !

   H   H

_________________

For R-O-R (Ether)

CH₃-O-CH₃ ----→ Methoxy Methane

   H          H

     !          !

H- C- O - C - H

    !           !

   H          H

____________________

For R-CHO (Aldehyde)

CH₃-CHO ----→ Ethanal 

 

    H     

     !   

H- C- C=O 

    !    !

   H   H

____________________

For R-COOH( Carboxylic Acid)

CH₃-COOH ----→ Ethanoic acid 

    H    O

     !    !!

 H- C- C-O-H

     !    

    H  

______________________

Hope it Helps :-)