The correction term for pressure deviation is ……in the Vanderwaal equation of state.

Write the limitations of vanderwaal equation of state.

Give the correction factors for the volume and pressure deviation for a Vanderwaal's gas.

Define the term angle of deviation.

Explain the effect of temperature and pressure on the equilibrium equation.

State the conditions for dispersion without deviation.

Calculate the pressure exerted by 5 moles of CO_2 in one litre vessel at 47^@ C using Vanderwaal's equation. Also report the pressure of gas if it behaves ideally in nature. Given that a=3.592 atm lit^2 mol^(-2) . b = 0.0427 lit mol^(-1)