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Oxygen - 1s2 2s2 2p4
magnesium- 1s2 2s2 2p6 3s2
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do one thing go to internet and see diagram
any website????plz...
one minute
Diagram [||]1s[||]2s[||][||][ ]2p
For shell diagram make circle and plot 2 point and then make another circle on tfirst circle and plot 6 dot this is diagram of oxygen
Oxygen= 1 s^{2} 2 s^{2} 2 p^{4}
magnesium= 1 s^{2} 2 s^{2} 2 p^{6} 3 s^{2}
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