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I. ELEMENTS & ATOMS: Element = A substance that cannot be broken down into simpler substances Periodic Table ○ 1-92 occur in nature (natural elements)

A substance that cannot be broken down into simpler substances is

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What is the name of substances that can not be broken down into simpler substances

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Atoms, Elements, and the Periodic Table Element: a pure substance that cannot be broken down into simpler substances by a chemical reaction. Each element