Question

Two miscible liquid A and B are present in a solution the boiling point of A is 55°C while that of B is 85°C suggest and explain briefly a method to separate them

Answer 1

Answer:

Distillation

Explanation:

Here the liquid with lower boiling point will boil first and pass through the cooler and get collected in a flask while the another liquid will still tlbe there in the original container only

Answer 2

Answer:

Fractional Distillation

Explanation:

we can separate the mixture of two miscible liquids by the process of fractional distillation.

fractional distillation involves a series of repeated distillation and condensation. it is carried out by a fractionating column which consists of a long glass tube with glass beads.

PROCEDURE:

1.set the apparatus of fractional distillation.

2.place the mixture of two miscible liquids in a distillation flask.heat the flask.

3.when the mixture is heated the tempearature rises slowly and rhe mixture starts boiling. the vapours formed mainly consists of more volatile liquid along with the less volatile liquid.

4. as these vapours start rising up the fractionating column the vapours of the less volatile liquid condense more readily than those of the more volatile liquid and hence the vapour rising up is richer in more volatile liquid.

5. as a result the more volatile liquid condenses in condenser and distills out.

6. after the more volatile liquid distills out the tempearture rises and the boiling point of the less volatile liquid is reached. thus the less volatile liquid distills out in another flask.

7. hence the mixture is separated                                                                               pls mark me brainliest