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Related Questions

    Give a test that can be used to differentiate between butter and cooking oil.

    Asked By Donna Harper

    1 ANSWERS

    • Butter is saturated compound and oil is unsaturated compound.Testalk. Potassium permanganate(pink colour) Unsaturated hydrocarbon - pink colour disappear.Therefore, when we add oil to a test tube containing alkaline potassiun permanganate solution,the pink colour of the solution disappear.

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