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Chemistry, 22.09.2021 23:20 slamkam10

Identify the atomic number and atomic mass of the following element. Chlorine: 17 protons, 17 neutrons 17 electrons

atomic number = 34; atomic mass = 17

atomic number = 17; atomic mass = 51

atomic number = 17; atomic mass = 34

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Identify the atomic number and atomic mass of the following element. Chlorine: 17 protons, 17 neut...
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