The relationship between the value of Osmotic pressue ( π ) of the solution obtained by dissolving 6 g.L-1 of acetic acid ( π1) and 7.45 g.L-1 of KCl ( π2) is

i for acetic acid is >1 But <2It is a weak electrolyte, it can not completely ionize           i for KCl =2 (since KCl is a strong electrolyte)effective molarity of KCl =0.1(2)=0.2M