In chromatography,which of the following statements is incorrect for $R_f$?

  • A
    $R_f$ value depends on the type of chromatography.
  • B
    The value of $R_f$ cannot be more than one.
  • C
    Higher $R_f$ value means higher adsorption.
  • D
    $R_f$ value is dependent on the mobile phase.

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Similar Questions

If $x$ gram of gas is adsorbed by $m$ gram of adsorbent at pressure $P$,the plot of $\log \frac{x}{m}$ versus $\log P$ is linear. The slope of the plot is: ($n$ and $k$ are constants and $n > 1$ )

Give uses of silica gel.

Statement $I$: Silica gel and alumina are used as adsorbents for adsorption chromatography.
Statement $II$: Paper chromatography is a type of partition chromatography.
In the light of the above statements,select the correct option.

For the Freundlich adsorption isotherm,a graph of $\log \frac{x}{m}$ is plotted against $\log P$. The slope of the line and its $y$-axis intercept,respectively,correspond to:

Which of the following statements is not correct?

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