which of the following statemant are correct for a binary solution which shows negative deviation from roult's law
- The negative deviation from linearity diminishes and tend to zero as the conc. of the solution component approaches unity.
- when the solution form , their volume are smaller than the sum of the volumes of their components.
- heat is released during the formation of the solution.
- heat is evolved during the formation of the solution.
When a negative deviation from Raoult' law is observed heat is evolved during the formation of the solution.