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प्रश्न
Define :- Distillation
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उत्तर
Distillation : Distillation is the method of getting a pure liquid from a solution by evaporating and then condensing the vapours.
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संबंधित प्रश्न
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?
Give a brief description of the principle of the following technique taking an example.
Distillation
Write an answer to the following question in your own words.
Which precaution will you take while using the methods of distillation and separation by separating funnel?
State the correct technique for the separation of the following mixture.
a low boiling point liquid from a high boiling point liquid.
Choose the correct option.
A mixture of acetone and benzene can be separated by the following method:
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Alcohol can be separated from water by ______.
Which of the tubes in Fig. 2.1 (a) and (b) will be more effective as a condenser in the distillation apparatus?
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Reason (R): Liquids with a difference of more than 20°C in their boiling points can be separated by simple distillation.
Draw a diagram of bubble plate type fractionating column. When do we require such type of a column for separating two liquids. Explain the principle involved in the separation of components of a mixture of liquids by using fractionating column. What industrial applications does this process have?
