Question

Write van der wall equation for n moles of gas.

Answer 1

Vander Wall Equation is also called as Real Gas Equation which does not follow the Gas laws.

For $n$ moles of gas,

$(P+\frac{a{n}^2}{V^2})(V-nb)=nRT$

$P\to$ Presssure.

$V\to$ Volume.

$R\to$ Universal Gas Constant.

$T\to$ Temperature.

$n\to$ moles of gas.

$a,b$ are constants.