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13-02-2021
Chemistry

contestada

Iron and aluminim are examples of _________. a. pure substances b. compounds

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13-02-2021

Answer:

compounds

Explanation:

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SGpriii400 SGpriii400

13-02-2021

A. Pure substances

Iron aluminum, silver, and gold are all examples of a pure substance. Substances that are free from any kind of mixture and contain only one kind of particle are pure substances.

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