At a particular temperature why is the v...

At a particular temperature why is the vapour pressure of acetone less than that of ether?

Text Solution

Verified by Experts

This is because intermolecular forces in acetone are more than those present in ether.

Topper's Solved these Questions

STATES OF MATTER : GASES AND LIQUIDS
MODERN PUBLICATION|Exercise NCERT FILE (NCERT)(Textbook Exercises)|23 Videos
STATES OF MATTER : GASES AND LIQUIDS
MODERN PUBLICATION|Exercise NCERT FILE NCERT (EXemplar Problems) (Multiple Choice Questions (Type-I))|24 Videos
STATES OF MATTER : GASES AND LIQUIDS
MODERN PUBLICATION|Exercise Conceptual Questions (1)|17 Videos
SOME BASIC CONCEPTS OF CHEMISTRY
MODERN PUBLICATION|Exercise COMPETITION FILE (INTEGER TYPE AND NUMERICAL VALUE TYPE QUESTIONS)|10 Videos
STRUCTURE OF ATOM
MODERN PUBLICATION|Exercise Unit Practice Test|13 Videos

Similar Questions

Explore conceptually related problems

At a particular temperature vapour pressure of ethanol is more than that of water. Give reason.

The vapour pressure of solution containing 5 g of non-electrolyte in 90g of water at a particular temperature is 2985 Nm^(–2) . The vapour pressure of pure water at that temperature is 3000 Nm^(–2) . The molecular weight of the solute is –

The vapour pressure of a solution of 5g of non-electrolyte in 100g of water at a particular temperature is 2985 N m^(-2) . The vapour pressure of pure water at that temperature is 3000 N m^(-2) . The molecular weight of the solute is

At a certain temperature, the vapour pressure of pure ether is 640 mm and that of pure acetone is 280 mm . Calculate the mole fraction of each component in the vapour state if the mole fraction of ether in the solution is 0.50.

At a particular temperature, the vapour pressure of two liquids A and B are 120 and 180 mm Hg respectively. If 2 mole of A and 3 mole of B are mixed to form an ideal solution, the vapour pressure of the solution at the same temperature will be (in mm Hg)

MODERN PUBLICATION-STATES OF MATTER : GASES AND LIQUIDS-Conceptual Questions (2)

The Van der Waals constants for two gases A and B are as follows : {...
Text Solution
|
What property of molecules of real gases is indicated by Van der Waals...
Text Solution
|
Which two postulates of the kinetic molecular theory are only approxim...
Text Solution
|
What do you understand by ‘triple point’ of a substance?
Text Solution
|
Urea has a sharp melting point but glass does not. Explain.
Text Solution
|
At a particular temperature why is the vapour pressure of acetone less...
Text Solution
|
Explain why water would completely fill a fine capillary tube which is...
Text Solution
|
Why are falling liquid drops spherical?
Text Solution
|
Why cooling is caused by evaporation?
Text Solution
|
Out of NH(3) and N(2), which will have (a) larger value of a (b) l...
Text Solution
|
What would have happened to the pressure of a gas if the collisions of...
Text Solution
|
Why are the gases helium and hydrogen not liquefied at room temperatur...
Text Solution
|
Name the liquid with higher vapour pressure in the following pairs : ...
Text Solution
|
What is Boyle's temperature ?
Text Solution
|
Name the intermolecular forces between {:((i)Cl(2) and CBr(4),(ii) S...
Text Solution
|
Why a liquid boils at a lower tempetature at the top of a mountain tha...
Text Solution
|
How is compressibility factor expressed in terms of molar volume of th...
Text Solution
|
The SI unit of the coefficent of viscosity is
Text Solution
|
Name two intermolecular forces that exist between HF molecules in liqu...
Text Solution
|
For gases like H(2) and He which show only positive deviation from ide...
Text Solution
|