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Chemistry, 28.08.2021 21:00 jessemartinez1

Hey please help man... 1. Cations are charged and have less than .
2. Anions are charged and have more than .
3. Columns on the periodic table are known as .
4. The elements in the first group are called and have
valence electron(s).

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Hey please help man... 1. Cations are charged and have less than .
2. Anions are charged a...
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