Assertion(A): Azeotropes have a different composition in liquid and vapour state.
Reason(R): Composition in both, the liquid and in the vapour phase depends upon the volatility of the substance.
1. Both A and R are true and R is the correct explanation of A.
2. Both A and R are true but R is not the correct explanation of A.
3. A is true and R is false.
4. A and R both are false.
Subtopic: Azeotrope |