The functional group present in ethanol is:
-CHO
-OH
>C=0
Ethanol has functional group alcohol (-OH).
Fill in the following blanks with suitable words : (a) The next higher homologue of ethanol is ___ (b) The next homologue of C2H5OH is ___ (c) The next higher homologue of ethane is ___ (d) The functional group present in ethanol is ___ (e) Organic compounds having −O||C−OH functional group are known as ___