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What is the atomic number of the atom shown?

What is the atomic number of the atom shown?-example-1
User Tim Kranen
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Answer: An atom a fundamental piece of matter. ... An atom itself is made up of three tiny kinds of particles called subatomic particles: protons, neutrons, and electrons. The protons and the neutrons make up the center of the atom called the nucleus and the electrons fly around above the nucleus in a small cloud.

Explanation:

User Brett Ryland
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18 because there are 18 protons.
User Ritzk
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