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Alona [7]
3 years ago
15

A compound is a pure substance made up of two or more different atoms joined by chemical bonds. Consider the composition of the

air in Earth’s atmosphere. Which of the components of air is a compound? (Hint: refer back to your elements notes) How do you know?

Chemistry
1 answer:
wolverine [178]3 years ago
5 0

Answer:

Carbon dioxide is a compound

Explanation:

It is formed by chemical combination of carbon and oxygen atoms

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