Class 11Chemistry8-3.Organic Chemistry : Purification and characterizationPurification of Organic Compounds
MediumIn chromatography technique,the purification of a compound is independent of:
- AMobility or flow of solvent system
- BSolubility of the compound
- CLength of the column or $TLC$ plate
- DPhysical state of the pure compound
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Similar Questions
Using column chromatography,a mixture of two compounds '$A$' and '$B$' was separated. '$A$' eluted first,this indicates '$B$' has
Which of the following compounds is used as an adsorbent in column chromatography?
Easy
View SolutionThe purification method based on the following physical transformation is $:$
$\text{Solid} (X)$ $\xrightarrow{\text{Heat}} \text{Vapour} (X)$ $\xrightarrow{\text{Cool}} \text{Solid} (X)$
$\text{Solid} (X)$ $\xrightarrow{\text{Heat}} \text{Vapour} (X)$ $\xrightarrow{\text{Cool}} \text{Solid} (X)$
Match List-$I$ with List-$II$:
List-$I$ List-$II$ $(A)$ Chloroform and Aniline $(I)$ Steam distillation $(B)$ Benzoic acid and Naphthalene $(II)$ Sublimation $(C)$ Water and Aniline $(III)$ Distillation $(D)$ Naphthalene and Sodium chloride $(IV)$ Crystallisation
| List-$I$ | List-$II$ |
| $(A)$ Chloroform and Aniline | $(I)$ Steam distillation |
| $(B)$ Benzoic acid and Naphthalene | $(II)$ Sublimation |
| $(C)$ Water and Aniline | $(III)$ Distillation |
| $(D)$ Naphthalene and Sodium chloride | $(IV)$ Crystallisation |
Suggest a method for the purification of camphor contaminated with salt.
Easy
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