JEE Main & Advanced Chemistry States of Matter / पदार्थ की अवस्थाएँ - गैस एवं द्रव Question Bank Mock Test - States of Matter

  • question_answer
    In the van der Waals equation

    A) b is the volume occupied by the gas molecules

    B)  b is four times the volume occupied by the gas molecules

    C)  b is the correction factor for intermolecular attraction

    D)  None of these

    Correct Answer: B

    Solution :

    [b] b(co-volume)\[=4\left( \frac{4}{3}\pi {{r}^{3}} \right)\] =4(Volume occupied by gaseous molecule)


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