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Chemistry, 09.12.2019 21:31, Poohbear6583
If an element has a charge of 4+, how many more protons does it have than electrons?
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Answers: 1
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Sally is making a model of a magnesium atom with an atomic mass number of 24 for her chemistry class. she has foam balls for the protons, neutrons, and electrons. she has added 6 neutrons to her model so far. how many more neutrons does she need to add to complete her neutral atom of magnesium?
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If an element has a charge of 4+, how many more protons does it have than electrons?...
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