emilygonzalez854 emilygonzalez854

14-10-2022
Chemistry

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ELEMENT #1
The radius of my most common ion is smaller than my atomic radius.
My valence shell contains only s-orbital electrons.
I form an ion with a 2+ charge.
I have a lower first ionization energy than calcium.
I have a smaller atomic radius than barium.

What element am I? Write my symbol and electron configuration using shorthand notation.

*dont have to give me the shorthand notation at all i can find it

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