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प्रश्न
Fill in the blank
Clay is separated from water by the method called ______
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उत्तर
Clay is separated from water by the method called loading and decantation.
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संबंधित प्रश्न
Differentiate between:
pure and impure substances
Tick the most appropriate answer
The methods of separating components of a given mixture are based on the
- physical properties and state of the components.
- colour of the components only.
- state of the components.
- none of these
Tick the most appropriate answer.
The different constituents of ink are separated by
Suggest a suitable technique to separate the constituents of the following mixtures. Also give the reason for selecting the particular method.
Chalk powder from water
State any one method – to separate the following mixtures – Two solid mixtures one of which – directly changes into vapour on heating.
State any one method – to separate the following mixtures – A liquid-liquid mixture containing – two immiscible'' liquids having different densities
Explain with a diagram the process used to – separate the following substance from the given mixture.
Potassium nitrate from a mixture of – potassium nitrate & potassium chlorate.
Visit a nearby paddy field and rice mill and note down the different separating techniques used there. Is technology replacing some traditional practices?
Separation of sugar from tea can be done with filtration.
Grain and husk can be separated with the process of decantation.
