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Standard IX

Chemistry

Suspension

Which among t...

Question

Which among these when mixed together forms a suspension?
A. Copper sulphate and water
B. Chalk powder and water
C. Milk and water

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All three mixtures

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Solution

The correct option is B B
Chalk powder in insoluble in water. The mixture of chalk powder and water can be easily separated by filtration. Hence, it is an example of suspension.
Copper sulphate in water is a true solution whereas milk in water is a colloid.

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Similar questions

Four samples are prepared by adding:
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Q. A teacher instructed four students

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^{'} A^{'}

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Q. In two vessels A and B, there is mixture of milk and water. The ratio of milk and water in these vessels is 5:2 and 8:5, respectively. In what ratio these mixtures be mixed together, so that the ratio of milk and water in the new mixture becomes 9:4?

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Which among these when mixed together forms a suspension? A. Copper sulphate and water B. Chalk powder and water C. Milk and water

The correct option is B BChalk powder in insoluble in water. The mixture of chalk powder and water can be easily separated by filtration. Hence, it is an example of suspension. Copper sulphate in water is a true solution whereas milk in water is a colloid.

Which among these when mixed together forms a suspension?
A. Copper sulphate and water
B. Chalk powder and water
C. Milk and water

The correct option is B B
Chalk powder in insoluble in water. The mixture of chalk powder and water can be easily separated by filtration. Hence, it is an example of suspension.
Copper sulphate in water is a true solution whereas milk in water is a colloid.