Question

We know that a substance that is denser than water will sink in it. A substance that is less dense than water will float on it. When we dissolve a solid in water does the density of water increase, decrease or remain the same? Find out through an experiment. Activity given in the end of the chapter, Enrichment activities section, in the laboratory - experiment part. (The water, salt and egg activity. Try it yourself.) DRAW DIAGRAMS.​

Answer 1

Answer:

The density of a liquid determines whether it will float on or sink in another liquid. A liquid will float if it is less dense than the liquid it is placed in. A liquid will sink if it is more dense than the liquid it is placed in.

Answer 2

Answer:

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Explanation:

We know that a substance that is denser than water will sink in it. A substance that is less dense than water will float on it. When we dissolve a solid in water does the density of water increase, decrease or remain the same? Find out through an experiment. Activity given in the end of the chapter, Enrichment activities section, in the laboratory - experiment part. (The water, salt and egg activity. Try it yourself.) DRAW DIAGRAMS.