Question

define azeotrops what type of azeotrope is formed by negative deviation from raoults law ?give an example

Answer 1

a mixture of two liquids which has a constant boiling point and composition throughout distillation.
Maximum boiling azeotropes are formed by negative deviation from raoults law
Ex. hydrochloric acid at a concentration of 20.2% and 79.8% water (by mass).