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Chemistry, 06.11.2020 21:40 marissastewart533

Oxygen's atomic number is 8. This means that an oxygen atom has *
2 poin
8 neutrons in its nucleus
a total of 8 protons and neutrons
8 protons in its nucleus
a total of 8 neutrons and electrons

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Oxygen's atomic number is 8. This means that an oxygen atom has *
2 poin
8 neutrons in...

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