(B) The van der Waals equation for $n$ moles of a real gas is given by: $(P + \frac{an^2}{V^2})(V - nb) = nRT$ In this equation,the term $\frac{an^2}{

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(B) The van der Waals equation for $n$ moles of a real gas is given by: $(P + \frac{an^2}{V^2})(V - nb) = nRT$ In this equation,the term $\frac{an^2}{V^2}$ is added to the measured pressure $P$ to account for the intermolecular attractive forces between gas molecules. Thus,$\frac{an^2}{V^2}$ is the correction term for attractive forces.

Class 11 Chemistry States of Matter Real gases and Vander waal’s equation

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The term that corrects for the attractive forces present in a real gas in the van der Waals equation is

IIT 2009 All IIT

A
$nb$
B
$\frac{an^2}{V^2}$
C
$-\frac{an^2}{V^2}$
D
$-nb$

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Class 11

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States of Matter

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Real gases and Vander waal’s equation

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IIT 2009 Paper All IIT years →

In the van der Waals equation,which term indicates the presence of attractive forces in a gas?

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Consider the equation $Z = \frac{pV}{RT}$. Which of the following statements is correct?

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The graph between $P$ and $V$ below the critical temperature is:

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The Vander Waals equation for $0.5 \ mol$ of a gas is:

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$A$ $Van \ der \ Waals$ real gas acts as an ideal gas under which of the following conditions?

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The term that corrects for the attractive forces present in a real gas in the van der Waals equation is

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In the van der Waals equation,which term indicates the presence of attractive forces in a gas?

Consider the equation $Z = \frac{pV}{RT}$. Which of the following statements is correct?

The graph between $P$ and $V$ below the critical temperature is:

The Vander Waals equation for $0.5 \ mol$ of a gas is:

$A$ $Van \ der \ Waals$ real gas acts as an ideal gas under which of the following conditions?

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