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प्रश्न
A mixture of powdered salt and sugar can be separated by the process of winnowing.
पर्याय
True
False
उत्तर
This Statement is false.
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संबंधित प्रश्न
Fill in the blank
................. is used when the constituents of a mixture of solids have difference in their weights
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
Differentiate between the following
Supernatant liquid and Fill rate
Name the different types of chromatographic techniques.
Fill in the blank
Clay is separated from water by the method called ______
State any one method – to separate the following mixtures – A liquid-liquid mixture containing – two immiscible'' liquids having different densities
State any one method – to separate the following mixtures – A liquid-liquid mixture containing – two miscible liquids having different boiling points.
Explain with diagram the process used to – separate the following substance from the given mixtures - Iron from a mixture of – iron & copper
Very Short Answer Type Question:
What types of material can we separate by using handpicking?
How would you obtain clear water from a sample of muddy water?
