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Banking Chemistry Acids, Bases and Salts / अम्ल, क्षार एवं लवण Question Bank Acids, Bases and Salts

  • question_answer
    Which of the following is not required to find the pH of a given sample?

    A)  pH paper                     

    B)  Litmus paper  

    C)  Universal indicator        

    D)  Standard pH chart

    Correct Answer: B

    Solution :

     Litmus paper[Hint: Litmus paper does not give any information about the pH values].


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