the electronic configuration of a metal is 2,8,2 . To which group and period of the modern periodic table does it belong . Is it metallic or non metallic in nature Tell it's name also
harshitagarwal624:
3rd peroid 2nd grup name is magnessium and its metallic
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It is Magesium.....
Period no.:3
Group no.:2
Is has a metallic character because in the period IC table to the extreme left there r metal s and metallic character decrease from left to right in period IC table....
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the element is Mg(magnesium),it belong to 3rd period,and is metallic in nature
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