List of top Chemistry Questions on Van Der Waals equation

If compressibility factor of real gas is 1.05 at STP. What is molar volume of real gas?
Arrange the following gases in increasing order of van der Waals constant 'a'
A. Ar
B. CH4
C. H₂O
D. C6H6
Choose the correct option from the following.
Given van der Waals constant for NH3, H2, O2 and CO2 are respectively 4.17, 0.244, 1.36 and 3.59, which one of the following gases is most easily liquefied ?
If V is the volume of one molecule of a gas under given conditions, the van der Waals constant b is:
A gas will approach ideal behaviour at
In van der Waals' equation of gaseous state, the constant 'b' is a measure of
Critical density of a gas having molecular weight \( 39\ \text{g mol}^{-1} \) is \( 0.1\ \text{g cm}^{-3} \). Its critical volume in \( \text{L mol}^{-1} \) is
Find the pressure of a sample of CCl$_4$ if 1.0 mole occupies 35 L at 77$^\circ$C. Assume CCl$_4$ obeys the van der Waals equation of state. ($a = 20$, $b = 0.14$)
Arrange the following in the increasing order of their bond order: $O_{2}$, $O_{2}^{+}$, $O_{2}^{-}$ and $O_{2}^{2-}$
A parallel beam of light is incident on a converging lens parallel to its principal axis. As one moves away from the lens on the other side of the principal axis, the intensity of light
In van der Waals' equation of state of the gas law, the constant 'b' is a measure of:
In van der Waals' equation of state of the gas law, the constant 'b' is a measure of: