Question

Copy and complete the following table related to functional groups:

S. No.	Family namе	General formula	Functional group	Examples	IUPAC names
1.	Alcohols	\[\ce{R - OH}\]
2.	Carboxylic acids	\[\ce{R - COOH}\]
3.	Ketones	\[\begin{array}{cc} \ce{R - C - R}\\ ||\\ \ce{O}\\ \end{array}\]

Answer 1

S. No.	Family namе	General formula	Functional group	Examples	IUPAC names
1.	Alcohols	\[\ce{R - OH}\]	–OH (Hydroxyl)	CH3OH	Methanol
2.	Carboxylic acids	\[\ce{R - COOH}\]	–COOH (Carboxyl)	HCOOH	Methanoic acid
3.	Ketones	\[\begin{array}{cc} \ce{R - C - R}\\ ||\\ \ce{O}\\ \end{array}\]	\[\begin{array}{cc} \ce{- C -}\\ ||\\ \ce{O}\\ \end{array}\] (Carbonyl)	CH3COCH3	Propanone