Which is not a compound? silicon dioxide oxygen gas carbon dioxide gas water

asked Feb 10, 2021 52.8k views

5 votes

Which is not a compound?

silicon dioxide

oxygen gas

carbon dioxide gas

water

5.2k points

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1 vote

Answer:

Oxygen Gas

Step-by-step explanation:

A compound forms whenever two or more atoms form chemical bonds with each element or substance.

Hope it helps!

Nianliang answered Feb 13, 2021

4.7k points

3 votes

Answer:

oxygen. there you go my answer need s to be 20 characters long

Oorang answered Feb 16, 2021

5.1k points

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