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7th Class Science Acids, Bases and Salts / अम्ल, क्षार एवं लवण Question Bank Acids, Bases and Salts

  • question_answer
    Which acid is used in the making of synthetic vinegar?

    A)  Formic acid       

    B)  Acetic acid         

    C)         Sulphuric acid

    D)         Nitric acid

    Correct Answer: B

    Solution :

    Acetic acid is used in the making of synthetic vinegar. (Natural Vinegar is one of the by products formed in the process of sugar manufacture. It has acetic acid).


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