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11th Class Physics Thermodynamical Processes Question Bank Critical Thinking

  • question_answer
    The heat of neutralization of a strong acid by a strong base is nearly equal to       [MP PET 1993; BCECE 2005]

    A)                 + 57.32 J              

    B)                 ?  57.32 kJ

    C)                 + 13.7 J

    D)                 ? 13.7 kJ

    Correct Answer: B

    Solution :

              \[\Delta {{H}_{\text{Neutralization}}}=-57.1\,kJ=-13.7\,kcal\].


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