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

  • question_answer
    Which of the following does milk contain?

    A)  Acid                                     

    B)  Base                    

    C)  Salt                       

    D)         All of the above

    Correct Answer: A

    Solution :

    Milk contains lactic acid.


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