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What charge do Group 1 ions commonly have?
+1 charge
What charge do Group 2 ions commonly have?
+2 charge
What charge do Group 13 ions commonly have?
+3 charge
Cations Naming
take name of the element and add the word "ion" after it.
Anion naming
take the name of the element, add the suffix -ide and add the word "ion" after it.