Class 11Chemistry8-3.Organic Chemistry : Purification and characterizationPurification of Organic Compounds
EasyPaper chromatography is an example of
- AColumn chromatography
- BAdsorption chromatography
- CPartition chromatography
- DThin layer chromatography
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Similar Questions
Match List-$I$ with List-$II$:
List-$I$ $(\text{Mixture})$ List-$II$ $(\text{Method of Separation})$ $A. CHCl_3 + C_6H_5NH_2$ $I. \text{Distillation under reduced pressure}$ $B. \text{Crude oil in petroleum industry}$ $II. \text{Steam distillation}$ $C. \text{Glycerol from spent-lye}$ $III. \text{Fractional distillation}$ $D. \text{Aniline-water}$ $IV. \text{Simple distillation}$
Choose the correct answer from the options given below:
| List-$I$ $(\text{Mixture})$ | List-$II$ $(\text{Method of Separation})$ |
|---|---|
| $A. CHCl_3 + C_6H_5NH_2$ | $I. \text{Distillation under reduced pressure}$ |
| $B. \text{Crude oil in petroleum industry}$ | $II. \text{Steam distillation}$ |
| $C. \text{Glycerol from spent-lye}$ | $III. \text{Fractional distillation}$ |
| $D. \text{Aniline-water}$ | $IV. \text{Simple distillation}$ |
Choose the correct answer from the options given below:
DifficultNEET 2025
View SolutionWhich technique among the following is most appropriate for the separation of a mixture of $100 \ mg$ of $p-$nitrophenol and picric acid?
What is the purification method based on the principle that the compound and the impurities have different solubilities in a given solvent?
Easy
View SolutionIn thin layer chromatography,a substance moved by a distance of $4 \ cm$,whereas the solvent moved by a distance of $5 \ cm$. Then the value of retardation factor $(R_f)$ is
What is a theoretical plate?
Easy
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