Q)
Calculate the osmotic pressure of a solution obtained by mixing 100 $cm^3$ of 1.5% solution of urea (mol . mass = 60) and 100 cm3 of 3.42% solution of cane-sugar (molar mass = 342) at 20$^{\large\circ}$C (R = 0.082 litre atm/degree/mole).
1 Answer
...