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what are the metals with two electrons in its outer shell?

Posted in Chemistry, asked by JOEL JIMMY, 6 years ago. 1640 hits.

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The groups of the periodic table tell us how many electrons elements have in their outer shells. So group 2 (the alkaline metals) all have 2 electrons in their outer shells, this includes Beryllium, Magnesium, Calcium, Strontium, Barium and Radium. 

 

Kerry Olssen
Kerry Olssen - 6 years ago
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helium,magensium,beryllium,calcium has two electrons in their outer energy shell

Venkat Nagendra Thati
Venkat Nagendra Thati - 6 years ago
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