Write down the general formula for: alkanes, alkenes, alcohols, carboxylic acids. 9007 admin 11/11/2023 at 12:36 pm (last edited 11/11/2023 at 12:36 pm) Alkane: CnH2n+2 Alkene: CnH2n Alcohol: CnH2n+1OH Carboxylic acid: CnH2n+1COOH