How will you separate a mixture containing
kerosene and petrol (difference in their boiling
points is more than 25°C), which are miscible
with each other?
Answers
Question
How will you seprate a mixture containing kersene and petrol(difference in their boiling points is more than 25° C),Which are miscible with each other) ?
Answer
A mixture of two miscible liquids having a difference in their boiling points more than 25° can be seprated by the method of distillation.Thus,kerosene and petrol can be Septrated by distillation.
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Diagram
Diagram is in attachment.
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In this method,the mixture of kerosene and petrol is taken in a distillation flask with a thermometer fitted in it.We also need a beaker,a water condenser,and a Bunsen burner.The apparates is arranged as shown in the attachment Diagram.Then,the mixture is heated slowly.The thermometer should be watched simultaneously.Kerosene will vaporize and condense in the water condenser.The condensed kerosene is collected from the condenser outlet,whereas petrol is left behind in the distillation flask.
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