Question

Assertion (A): Components of a mixture of red and blue inks can be separated by distributing the components between stationary and mobile phases in paper chromatography.

Reason (R): The coloured components of inks migrate at different rates because paper selectively retains different components according to the difference in their partition between two phases.

Accepted Answer

Both $\mathrm{A}$ and $\mathrm{R}$ are correct ; $\mathrm{R}$ is the correct explanation of $A$.

Answer

Both $\mathrm{A}$ and $\mathrm{R}$ are correct; $\mathrm{R}$ is not the correct explanation of $\mathrm{A}$.

Answer

$\mathrm{A}$ is correct; $\mathrm{R}$ is incorrect.

Answer

$\mathrm{R}$ is correct; $\mathrm{A}$ is incorrect.

JEE CHEMISTRY MCQ: ORGANIC CHEMISTRY-SOME BASIC PRINCIPLES AND TECHNIQUES

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