According to IUPAC system of nomenclature, the functional group which gets least priority among the following is

see full answer

21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!

An Intiative by Sri Chaitanya

-CO-

-CONH2

-COOH

-CHO

answer is A.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

Correct priority order of functional groups (IUPAC) :-COOH > acid derivatives (-COOR > -COX > -CONH2) > -CN > -CHO > -CO- > -OH > -NH2

Watch 3-min video & get full concept clarity