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Chemistry, 24.06.2019 09:30 roorootx

Choose all the answers that apply magnesium (mg) has 12 protons and 12 neutrons. magnesium has - an atomic number of 24 - an atomic mass of 24 - 12 electrons - 5 electron shells - an atomic weight of 12 select all that apply

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Choose all the answers that apply magnesium (mg) has 12 protons and 12 neutrons. magnesium has - a...
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