BCECE Medical BCECE Medical Solved Papers-2009

  • question_answer
    Which of the following is a soap?

    A)  Sodium acetate

    B)  Magnesium butyrate

    C)  Sodium palmitate

    D)  Palmitic acid

    Correct Answer: C

    Solution :

    Soaps are sodium or potassium salts of higher fatty acids like palmitic acid, stearic acid, lauric acid etc. Hence, sodium palmitate\[({{C}_{15}}{{H}_{31}}COONa)\] is a soap.


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