Class 11Chemistry8-3.Organic Chemistry : Purification and characterizationPurification of Organic Compounds
MediumMatch 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 |
- A$(A-IV, B-III, C-I, D-II)$
- B$(A-III, B-I, C-IV, D-II)$
- C$(A-III, B-IV, C-II, D-I)$
- D$(A-III, B-IV, C-I, D-II)$
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Similar Questions
The mixture of compounds $A$ and $B$ is passed through a column of $Al_2O_3$ by using alcohol as eluant. Compound $A$ is eluted in preference to compound $B$. Which of the compounds $A$ or $B$ is more readily adsorbed on the column?
Medium
View SolutionMatch List-$I$ with List-$II$.
List-$I$ (Purification technique) List-$II$ (Mixture of organic compounds) $(A)$ Distillation (simple) $(I)$ Diesel + Petrol $(B)$ Fractional distillation $(II)$ Aniline + Water $(C)$ Distillation under reduced pressure $(III)$ Chloroform + Aniline $(D)$ Steam distillation $(IV)$ Glycerol + Spent-lye
Choose the correct answer from the options given below $:$
| List-$I$ (Purification technique) | List-$II$ (Mixture of organic compounds) |
| $(A)$ Distillation (simple) | $(I)$ Diesel + Petrol |
| $(B)$ Fractional distillation | $(II)$ Aniline + Water |
| $(C)$ Distillation under reduced pressure | $(III)$ Chloroform + Aniline |
| $(D)$ Steam distillation | $(IV)$ Glycerol + Spent-lye |
Choose the correct answer from the options given below $:$
The most suitable method of separation of a $1:1$ mixture of $ortho$- and $para$-nitrophenols is:
MediumAIPMT 1993
View SolutionAniline is separated from a mixture by
Medium
View SolutionState whether the following statements regarding steam distillation at reduced pressure are True or False:
$i$. It is used in the soap industry.
$ii$. Water pumps,vacuum pumps,or air pumps are used.
$iii$. Liquids with high boiling points do not decompose.
$iv$. The liquid is decomposed.
$v$. The liquid is boiled at a low temperature.
$i$. It is used in the soap industry.
$ii$. Water pumps,vacuum pumps,or air pumps are used.
$iii$. Liquids with high boiling points do not decompose.
$iv$. The liquid is decomposed.
$v$. The liquid is boiled at a low temperature.
Medium
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