Haryana PMT Haryana PMT Solved Paper-2002

  • question_answer
    A solution of \[NaCl\] in contact with     atmosphere has pH of about:              

    A)  \[3.2\]                                 

    B)  \[5.4\]    

    C)  \[7\]                                    

    D)  \[14\]         

    Correct Answer: C

    Solution :

                    \[NaCl\] is a salt of strong acid and strong base. It does not undergo hydrolysis. Hence, pH=7


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