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The van der Waals' constants for four ga...

The van der Waals' constants for four gases P,Q,R and S are 4.17 , 3.59, 6.71 and 3.8 atm `L^(2) mol^(-2)` respectively. The ascending order for their liquefication is

A

`R lt P lt S lt Q`

B

`Q lt S lt R lt P `

C

`Q lt S lt P lt R `

D

`R lt P lt Q lt S`

Text Solution

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The correct Answer is:
C
Greater is the value of van der Waals constant, easier is the liquefication.
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MODERN PUBLICATION-STATES OF MATTER-MULTIPLE CHOICE QUESTIONS (LEVEL-II)
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