Question

why is it difficult to keep substances in pure form in nature​

Answer 1

Answer:

A substance that is made up of only one kind of particle is called a pure substance. It has well-defined properties and composition throughout. In nature, all substances interact with one another, making it difficult to keep substances in their pure form.

Explanation:

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Answer 2

Answer:

A substance that is made up of only one kind of particle is called a pure substance. It has well-defined properties and composition throughout. In nature, all substances interact with one another, making it difficult to keep substances in their pure form.

Explanation:

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