Liquid Solution

Calculate osmotic pressure of \(0.2 \mathrm{~M}\) aqueous \(\mathrm{KCl}\) solution at \(0^{\circ} \mathrm{C}\) if van't Hoff factor for \(\mathrm{KCl}\) is 1.83. \(\left[\mathrm{R}=0.082 \mathrm{~dm}^3 \mathrm{~atm} \mathrm{~mol}^{-1} \mathrm{~K}^{-1}\right]\)