JEE Main & Advanced JEE Main Solved Paper-2016

  • question_answer
    For a linear plot of log(x/m) versus log p in a Freundlich adsorption isotherm, which of the following statements is correct ? (k and n are constants) [JEE Main Solved Paper-2016 ]

    A) log (1/n) appears as the intercept

    B) Both k and 1/n appear in the slope term

    C) 1/n appears as the intercept

    D) Only 1/n appears as the slope

    Correct Answer: D

    Solution :

                    According to Freundlich isotherm \[\frac{x}{m}=k.{{p}^{1/n}}\] \[\log \frac{x}{m}=\log k+\frac{1}{n}\log P\] So intercept is logk and slope is\[\frac{1}{n}\]


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