The term that accounts for intermolecular for | vedclass

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(C) The Van der Waals equation for a non-ideal gas is given by: $(P + \frac{an^2}{V^2})(V - nb) = nRT$. In this equation,the term $\frac{an^2}{V^2}$ (

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$\frac{a}{V^2}$

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(C) The Van der Waals equation for a non-ideal gas is given by: $(P + \frac{an^2}{V^2})(V - nb) = nRT$. In this equation,the term $\frac{an^2}{V^2}$ (or $\frac{a}{V^2}$ for one mole) is added to the pressure $P$ to account for the intermolecular forces of attraction between gas molecules. The term $b$ represents the excluded volume due to the finite size of gas molecules.

The term that accounts for intermolecular force in Van der Waals equation for non-ideal gas is

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