Question

balanced equation between propane and propene

Answer 1

Propene does not react with alkaline KMnO4 solution.

         CH3-CH=CH2 + KMnO4 + H2O ———> No reaction

While alkenes decolorize the pink colour of acidified dilute solution of potassium permanganate. Propene decolorizes the pink colour of KMnO4 solution and forms propene glycol that is colorless compound.

        3CH3-CH=CH2+ 2KMn04 + 4H2O

   3GH3-HC (OH)-CH2 (OH) + 2MnO2 + 2KOH

This reaction is also used to test the unsaturation of an organic compound.

Answer 2

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