In equimolar solution of glucose, NaCl and BaCl2, the order of osmotic pressure is as follows:
Glucose > NaCl > BaCl2
NaCl > BaCl2 > Glucose
BaCl2 > NaCl > Glucose
Glucose > BaCl2 > NaCl
The osmotic pressure of equimolar solutions of urea, BaCl2 and AlCl3 will be in the order-
Which of the following aqueous solution has osmotic pressure nearest to that of an equimolar solution of K4[Fe(CN)6]?