Class 11Chemistry8-3.Organic Chemistry : Purification and characterizationPurification of Organic Compounds
MediumMethods used for purification of organic compounds are based on:
- Aneither on nature of compound nor on the impurity present.
- Bnature of compound only.
- Cnature of compound and presence of impurity.
- Dpresence of impurity only.
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Similar Questions
Match Column-$I$ and Column-$II$ with correct relation:
Column-$I$ Column-$II$ $(i)$ Differential extraction $(p)$ High difference of boiling point $(ii)$ Steam distillation $(q)$ Separatory funnel $(iii)$ Distillation at low pressure $(r)$ Component of petroleum $(iv)$ Simple distillation $(s)$ Liquid decompose at high temperature $(v)$ Fractional distillation $(t)$ Vacuum pump
| Column-$I$ | Column-$II$ |
|---|---|
| $(i)$ Differential extraction | $(p)$ High difference of boiling point |
| $(ii)$ Steam distillation | $(q)$ Separatory funnel |
| $(iii)$ Distillation at low pressure | $(r)$ Component of petroleum |
| $(iv)$ Simple distillation | $(s)$ Liquid decompose at high temperature |
| $(v)$ Fractional distillation | $(t)$ Vacuum pump |
Medium
View SolutionWhich of the following statements is incorrect for paper chromatography?
MediumAIIMS 2019
View SolutionGive the information of the following in short.
$(i)$ Fractional column $(ii)$ Theoretical plate $(iii)$ Mechanism of fractional column.
$(i)$ Fractional column $(ii)$ Theoretical plate $(iii)$ Mechanism of fractional column.
Medium
View SolutionThe most suitable method of separation of a $1:1$ mixture of $ortho$- and $para$-nitrophenols is:
MediumNEET 2017
View SolutionWhich of the following compounds is used as an adsorbent in column chromatography?
Easy
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