Chemistry, 12.07.2019 17:20 jazmine8194
Sodium (na) and potassium (k) are in the same group in the periodic table. sodium is in the 11th position. how many valence electrons does potassium have? 0 1 9 11
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Sodium (na) and potassium (k) are in the same group in the periodic table. sodium is in the 11th pos...
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