Question

Van't Hoff law of osmotic pressure is expressed as ________ . ​

Answer 1

Explanation:

The van't Hoff theory describes that substances in dilute solution obey the ideal gas laws, resulting to the osmotic pressure formula π = (n/V)RT = [Ci]RT where R is the gas constant, T the absolute temperature, and [Ci] the molar concentration of solute i in dilute solution (1).