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1. How do you predict the ion(s) formed by an element? 2. Write the condensed electron...

1. How do you predict the ion(s) formed by an element?

2. Write the condensed electron configurations for Cu and Cu2+.

3. Name 3 ions that have the electron configuration equal to Ar. Input the answers with the symbol and charge with no space between. For example H+ or Ba2+.

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An:1. Jon formed by an element by electron lose and gain at the time of Bend formation, 2. Eleclectronic Configuration - A C

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