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JEE Main & Advanced JEE Main Paper (Held on 10-4-2019 Afternoon)

  • question_answer
    In chromatography, which of the following statements is INCORRECT for \[{{R}_{f}}\]? [JEE Main 10-4-2019 Afternoon]

    A) \[{{R}_{f}}\]value depends on the type of chromatography.

    B) The value of \[{{R}_{f}}\] can not be more than one.

    C) Higher \[{{R}_{f}}\] value means higher adsorption.

    D) \[{{R}_{f}}\] value is dependent on the mobile phase.

    Correct Answer: C

    Solution :

    Except [c] all are correct


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