PART_20 WHAT IS CLASSIFICATION OF ALCOHOL?Alcohols are classified as primary, secondary or tertiary alcohols.How to classify between primary secondary and tertiary alcohols?Primary (1°), secondary (2°), and tertiary (3°) alcohols are defined according to the number of carbons directly attached to the carbon bearing the hydroxyl group.What are the classification of alcohols on the basis of nature of carbon?Primary alcohols: One carbon atom is directly attached. Secondary alcohols: Two carbon atoms are directly attached. Tertiary alcohols: Three carbon atoms are directly attached.What is primary alcohol and secondary alcohol?Primary alcohol. Primary alcohols are those alcohols where the carbon atom of the hydroxyl group(OH) is attached to only one single alkyl group. Eg : Methanol,ethanol,propanol. Secondary alcohol. Secondary alcohols are those where the carbon atom of the hydroxyl group is attached to two alkyl groups on the either sides.Well! Thanks for all!