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

  • question_answer
    Acid present in soured curd is

    A) Lactic acid      

    B) Acetic acid

    C) Tartaric acid               

    D) Oxalic add

    Correct Answer: A

    Solution :

    Lactic acid is present in soured curd  


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