Question

All pure substances have​

Answer 1

Explanation:

Pure substances are mostly homogeneous in nature containing only one type of atoms or molecules. These substances mainly have a constant or uniform composition throughout. The substances have fixed boiling and melting points. A pure substance usually participates in a chemical reaction to form predictable products.

THIS IS THE ANSWER

Answer 2

Answer:

All pure substance have the same composition..

Explanation:

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