$A$ mixture of methyl alcohol and acetone can be separated by

Which of the following compounds is used as an adsorbent in column chromatography?

How will you separate a mixture of two organic compounds which have different solubilities in the same solvent?

In the given $TLC$ plate,the distances of spots $A$ and $B$ from the base line are $4 \ cm$ and $6 \ cm$,respectively. The distance moved by the solvent front from the base line is $8 \ cm$. If the $R_f$ value of $B$ is $x \times 10^{-1}$ times that of $A$,find the value of $x$.

Which method is used to purify liquids having very high boiling points and liquids which decompose at or below their boiling point?

$A$ flask contains a mixture of isohexane and $3-$methylpentane. One of the liquids boils at $63^{\circ}C$ while the other boils at $60^{\circ}C$. What is the best way to separate the two liquids and which one will be distilled out first?