What is the difference between distillation,d | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(N/A) DistillationDistillation under reduced pressureSteam distillation$i$. Used to separate two liquids having a sufficient difference (more than $30

Vedclass · Accepted Answer

Vedclass · Answer

(N/A) DistillationDistillation under reduced pressureSteam distillation$i$. Used to separate two liquids having a sufficient difference (more than $30^{\circ}C$) in their boiling points and to purify impure liquids.$i$. Used to purify liquids having very high boiling points that decompose at or below their boiling points by lowering the pressure.$i$. Applied to substances that are steam volatile and immiscible with water.$ii$. Purified liquid is obtained directly.$ii$. Pure liquid is obtained after the process.$ii$. $A$ mixture of water and the liquid is obtained,which is then separated using a separatory funnel.$iii$. Pressure in the flask does not need to be decreased.$iii$. Pressure in the flask must be decreased.$iii$. Steam is passed through the mixture.

Column-$I$ (Mixture of compounds)	Column-$II$ (Separation Technique)
$A$. $H_2O / CH_2Cl_2$	$I$. Crystallization
$B$. $\alpha$-tetralone / $p$-nitrophenol	$II$. Differential solvent extraction
$C$. Kerosene / Naphthalene	$III$. Column chromatography
$D$. $C_6H_{12}O_6 / NaCl$	$IV$. Fractional Distillation

What is the difference between distillation,distillation under reduced pressure,and steam distillation?

Similar Questions

Aniline is usually purified by

What is the characteristic of $R_f$ value?

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

Which purification method is generally used for a high boiling organic liquid compound,which decomposes below its boiling point?

Vedclass Test Series

Exam Paper Generator

Online Exam Module

Distillation	Distillation under reduced pressure	Steam distillation
$i$. Used to separate two liquids having a sufficient difference (more than $30^{\circ}C$) in their boiling points and to purify impure liquids.	$i$. Used to purify liquids having very high boiling points that decompose at or below their boiling points by lowering the pressure.	$i$. Applied to substances that are steam volatile and immiscible with water.
$ii$. Purified liquid is obtained directly.	$ii$. Pure liquid is obtained after the process.	$ii$. $A$ mixture of water and the liquid is obtained,which is then separated using a separatory funnel.
$iii$. Pressure in the flask does not need to be decreased.	$iii$. Pressure in the flask must be decreased.	$iii$. Steam is passed through the mixture.