An azeotropic mixture of water(b.pt=100°c) and HCl (b.pt = 85°C) boils at 108.5°c. When this mixture is distilled, it is possible to obtain

Mixture having boiling point more than the boiling point of liquid A and liquid B
This type of azeotrope is formed by mixture showing -ve deviation.
The azeotropic mixture is a constant boiling mixture, it is not possible to separate the components of an azeotropic mixture by boiling.