A solution is prepared by dissolving 0.6 g of urea (molar mass =60 g mol^-1 ) and 1.8 g of glucose (. molar mass.=180 g mol^-1) in 100 mL of water at…

A solution is prepared by dissolving $\displaystyle 0.6$ g of urea (molar mass $\displaystyle =60 \mathrm{~g} \mathrm{~mol}^{-1}$ ) and $\displaystyle 1.8$ g of glucose $\displaystyle \left(\right.$ molar mass $\displaystyle \left.=180 \mathrm{~g} \mathrm{~mol}^{-1}\right)$ in $\displaystyle 100$ mL of water at $\displaystyle 27$ °C. The osmotic pressure of the solution is : $$\left(\mathrm{R}=0.08206 \mathrm{~L} \mathrm{~atm} \mathrm{~K}^{-1} \mathrm{~mol}^{-1}\right) $$