10th Class Science Carbon and its Compounds / कार्बन और उसके यौगिक Question Bank Self Test-8

  • question_answer
    The sodium salt of long chain fatty acid which helps in cleaning of cloth is called:

    A)  An ester

    B)  Vinegar

    C)  Soap    

    D)  Detergent

    E)  None of these

    Correct Answer: C

    Solution :


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