If `pi_(1)` is the osmotic pressure of solution containing 6 g. of acetic acid per `dm^(3)` and `pi_(2)` is that of a solution containing 5.85 g. of NaCl per `dm^(3)` at the same temperature then

Options

A. `pi_(1) lt pi_(2)`
B. `pi_(1) gt pi_(2)`
C. `pi_(1) = pi_(2)`
D. `2pi2pi_(1)=pi_(2)`

Answer

A

Explanation

Both the solutions are one molar but NaCl being an electrolyte will have more, O.P. then acetic acid which is non electrolyte.