Question
Explain the construction of simple distillation unit using neat labelled diagram.
✓
Answer
i. The apparatus used for simple distillation is shown in the figure below:
ii. It consists of round bottom flask fitted with a cork having a thermometer.
iii. The flask has a sidearm through which it is connected to a condenser.
iv. The condenser has a jacket with two outlets through which water is circulated.
v. The liquid to be distilled is taken in the round bottom flask fixed by clamp.
vi. The flask is placed in a water bath or oil bath or sometimes wire gauze is kept on a stand as shown in the figure.
ii. It consists of round bottom flask fitted with a cork having a thermometer.
iii. The flask has a sidearm through which it is connected to a condenser.
iv. The condenser has a jacket with two outlets through which water is circulated.
v. The liquid to be distilled is taken in the round bottom flask fixed by clamp.
vi. The flask is placed in a water bath or oil bath or sometimes wire gauze is kept on a stand as shown in the figure.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Give the rules of VSEPR Theory.
What is a functional group? Give two examples.
Naina is a school going kid. Every morning her mother makes her drink a glass of milk. When she asked her mother that why she has to drink a glass of milk daily, her mother told her that it is beneficial in maintaining healthy bones and teeth. Regular consumption of milk is recommended because it is a rich source of calcium.
$i.$ In which form is calcium important for bones and teeth?
$ii.$ Calcium belongs to which family in the modern periodic table?
$iii.$ Write its electronic configuration.
$iv.$ Calcium contain how many valence electrons?
$v.$ Give any two$-$biological importance of calcium.
→$i.$ In which form is calcium important for bones and teeth?
$ii.$ Calcium belongs to which family in the modern periodic table?
$iii.$ Write its electronic configuration.
$iv.$ Calcium contain how many valence electrons?
$v.$ Give any two$-$biological importance of calcium.
Balance the following unbalanced equation by ion electron method (half reaction method).
$
H _2 O _{2( aq )}+ ClO _{4( aq )}^{-} \longrightarrow ClO _{2( aq )}^{-}+ O _{2( g )}
$
→$
H _2 O _{2( aq )}+ ClO _{4( aq )}^{-} \longrightarrow ClO _{2( aq )}^{-}+ O _{2( g )}
$
Find out the structural formulae of various oxyacids of phosphorus.
An organic compound contains 40.92% carbon by mass, 4.58% hydrogen and 54.50% oxygen. Determine the empirical formula of the compound.
Describe the structure of graphite.
Explain how polarity (ionic character) is developed in a covalent bond.
Convert the following degree Fahrenheit temperature to degree Celsius.
i. $50^{\circ}F\quad {ii.} 10^{\circ} \mathrm{F}$
→i. $50^{\circ}F\quad {ii.} 10^{\circ} \mathrm{F}$
Write a note on the directive influence of substituents (functional groups) in monosubstituted benzene.