Aldehydes, ketones and carboxylic acids
Koorsadan waa dib u darsida casharada buuga dugsiga sare ee form four, gaar ahaan chapterka 3aad ee Aldehydes, ketones and carboxylic acids.
Science
Alcohols, Phenols and Ethers
Koorsadan waa dib u darsida casharada buuga dugsiga sare ee form four, gaar ahaan chapterka 2aad ee Alcohols,Phenols iyo Ehters.
Haydrocarbons
Koorsadan waa dib u darsida casharada buuga dugsiga sare ee form four, gaar ahaan chapterka 1aad ee Hydrocarbons.
