ch3-ch2-oh---alkaline kmno4+heat--------------- ch3-cooh
in the above given reaction alkaline kmno4 reacts as-____________________
CH3-CH2-OH + alkaline KMnO4 CH3-COOH
In the above given reaction alkaline KMnO4 reacts as oxidizing agent. It supplies [O] to alcohol(ethanol) which is then converted to acid (ethanoic acid).