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krok68 [10]
3 years ago
14

(1)List three things you know about an atom? (2) What is matter created of?

Chemistry
1 answer:
kicyunya [14]3 years ago
8 0

Answer:

Atoms consist of three basic particles: protons, electrons, and neutrons. The nucleus (center) of the atom contains the protons (positively charged) and the neutrons (no charge). The outermost regions of the atom are called electron shells and contain the electrons (negatively charged).

Explanation:

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