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प्रश्न
Alcohol can be separated from water by ______.
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उत्तर
Alcohol can be separated from water by distillation.
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संबंधित प्रश्न
How would you confirm that a colourless liquid given to you is pure water?
Give one word answer
The process by which two miscible liquids are separated
Write an answer to the following question in your own words.
Where are the methods of separation by distillation and by separating funnel used? Why?
State the correct technique for the separation of the following mixture.
a low boiling point liquid from a high boiling point liquid.
Pure water from impure water
- Give the principle involved in the separation of the mixture
- Give the technique of separation of the mixture.
Choose the correct option.
Which of the following methods can be used to separate two compounds with different solubilities in the same solvent?
What will happen if the upper outlet of the condenser is connected to the tap instead of the lower outlet?
Define Distillation
Match the type of mixture of compounds in Column I with the technique of separation/purification given in Column II.
| Column I | Column II |
| (i) Two solids which have different solubilities in a solvent and which do not undergo reaction when dissolved in it. | (a) Steam distillation |
| (ii) Liquid that decomposes at its boiling point | (b) Fractional distillation |
| (iii) Steam volatile liquid | (c) Simple distillation |
| (iv) Two liquids which have boiling points close to each other | (d) Distillation under reduced pressure |
| (v) Two liquids with large difference in boiling points. | (e) Crystallisation |
What is distillation?
