Rectified spirit is a mixture of

Azeotropic mixture of $HCl$ and water has .......... $\%$ $HCl$.

The vapour of which liquid is present at the upper and lower side of the distillation column?

$A$ mixture of two completely miscible non-ideal liquids which distils without change in its composition at a constant temperature as though it were a pure liquid. This mixture is known as:

Which one of the following mixtures can be separated into pure components by fractional distillation?

Which one of the following is the correct statement? If an azeotropic solution of two liquids has a boiling point higher than both of them,then it: