Haryana PMT Haryana PMT Solved Paper-1999

  • question_answer
    The normality of 26% (weight/volume) solution of ammonia (density\[=0.855\]) is approximately:

    A)  \[0.4\]                

    B)  \[1.5\]

    C)  \[4.0\]                

    D)  \[15.3\]

    Correct Answer: D

    Solution :

                    Normality of \[N{{H}_{3}}\] solution \[=\frac{26\times 1000}{17\times 100}=\frac{260}{17}\] \[=15.3\]


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