Question

a) Un vel
What is meant by pure substance? Give two examples.​

Answer 1

Answer:

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The substances that are free from any kind of mixture and contain only one kind of particle are pure substances. Examples of pure substances are iron, aluminum, silver and gold.

Answer 2

Answer:

The substances that are free from any kind of mixture and contain only one kind of particle are pure substances. Examples of pure substances are iron, aluminum, silver and gold.

Explanation:

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