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
0.1M of urea is isotonic to
a)0.1M NaCl solution
b) 0.1M glucose solution
C)0.02M KCl solution
d) 0.1 BaCl2 solution