john8924 john8924

12-10-2020
Chemistry

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10 elements and what you know about their properties and reactions.

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Rosar93877 Rosar93877

12-10-2020

Answer:

Hydrogen. H.

Helium. He.

Lithium. Li.

Beryllium. Be.

Boron. B.

Carbon. C.

Nitrogen. N.

Oxygen. O.

Fluorine

Neon

Explanation:

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