Which of the following is false ?

Two different solutions of sucrose of same molality prepared in different solvents will have the same depression in freezing point.

0.154 M solution of NaCl is isotonic with human blood.

Decreasing order of osmotic pressure for 0.01m aqueous solutions of Barium chloride, potassium chloride, Acetic acid and sucrose is ${\mathrm{BaCl}}_2>\mathrm{KCl}>{\mathrm{CH}}_3\mathrm{COOH}>\mathrm{Sucrose}$

Cellulose acetate over a suitable support acts as semi – permeable membrane in reverse osmosis process