Home
Class 12
CHEMISTRY
The vapoure pressure of most substances ...

The vapoure pressure of most substances increases with temperature as depicted by this curve. Which way of plotting these data is expected to give a straight line ?

A

1/P versus T

B

P versus 1/T

C

In P vesus

D

In P vesus 1/T

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Similar Questions

Explore conceptually related problems

The solubility of most substances in water increases with increase in temperature. True or false?

A: Vapour pressure of the liquid increases with increase in temperature. R : At elevated temperture increases .

Freundlich adsorption isotherm gives a straight line on plotting :

Answer the question (given below) which are based on the following diagra. Consider some facts about the above phase diagram : Vapour pressure diagram for real solutions of two liquids A and B that exhibit a positive deviation from Raoult's law. The vapour pressure of both A and B are greater than predicted by Raoult's law. The dashed lines lines represented the plots for ideal solutions. A : This is observed when A...B attraction are greater than average of A...B and B...B attraction: B : DeltaH_("mix")=+ve,DeltaV_("mix")=+ve C : Boiling point is smaller than expected such that vaporisation is increased D : Mixture is called azeotropic mixture Select correct facts

The melting points of most of the solid substances increases with an increase of pressure acting on them However, ice melts at a temperature lower than its usual melting point, when the pressure increases. This is Because :

Assertion:A constant volume gas thermometer, reads temperature in terms of pressure. Reason : In this case a plot of Pressure versus temperature gives a straight line.

A cooling curve is plotted between the temperature of a hot body and time. Which of the following is not true for the cooling curve?

Vapour pressure diagram of some liquids plotted against temperature are shown below Most volatile liquid

A hot liquid is kept in a big room. Its temperature is plotted as a function of time. Which of the following curves may represent the plot?

The highest temperature at which vapour pressure of any liquid can be measured is