The plot of osmotic pressure ( Π ) vs concentration ( mol L^-1) for a solution gives a straight line with slope 25.73 L bar mol^-1. The temperature…

The plot of osmotic pressure ( $\displaystyle \Pi$ ) vs concentration $\displaystyle \left(\mathrm{mol} \mathrm{L}^{-1}\right)$ for a solution gives a straight line with slope $\displaystyle 25.73 \mathrm{~L} \mathrm{bar} \mathrm{mol}^{-1}$. The temperature at which the osmotic pressure measurement is done is: (Use $\displaystyle \mathrm{R}=0.083 \mathrm{~L}$ bar $\displaystyle \mathrm{mol}^{-1} \mathrm{~K}^{-1}$ )