Question
Question: If two liquids A and B form minimum boiling azeotrope at some specific composition then \_\_\_\_....
If two liquids A and B form minimum boiling azeotrope at some specific composition then ____.
A
A – B interactions are stronger than those between A – A or B – B
B
Vapour pressure of solution increase because more
number of molecules of liquids A and B can escape from the solution
C
Vapour pressure of solution decreases because less
number of molecule only one of the liquid escape from the solution.
D
A – B interaction are weaker than those between A – A or B – B
Answer
A – B interaction are weaker than those between A – A or B – B
Explanation
Solution
The solutions which show a large positive deviation from Raoult’s law (i.e. A – B interactions are weaker than those between A – A or B - B) form minimum boiling azeotrope at a specific composition.