(a) Define the following terms:   (i) Mole fraction (ii) Van't Hoff factor   (b) `100mg` of a
Channel: Doubtnut
Date: 2020-04-12

(a) Define the following terms:   (i) Mole fraction (ii) Van't Hoff factor   (b) `100mg` of a protein is dissolved in enough water to make `10.0 mL` of a solution. If this solution has an osmotic pressure of `13.3 mm Hg` at `25^(@)C`, what is the molar mass of protein?   `(R=0.821 L "atom mol"^(-1)K^(-1) "and" 760mm Hg=1` atm.)