livy68
livy68
13-12-2021
Chemistry
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Which element is shown below? How do you know?
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kiemitakk
kiemitakk
13-12-2021
It’s Neon (Ne). You know because there are 10 protons and the number of protons is equal to the atomic number of an element. (Neon is #10 on the periodic table)
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