Sodium: Difference between revisions

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imported>David Yamakuchi
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imported>David Yamakuchi
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|elementColor=f2f2f2
|elementColor=f2f2f2
|elName=Sodium
|elName=Sodium
|eltrnCfg=[Ne]3s{{u|1}}
|eltrnCfg={{:Sodium/Electron configuration}}
|elgroup=1
|elgroup=1
|elperiod=3
|elperiod=3

Revision as of 14:14, 23 June 2008

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Sodium
22.989770(2)



  Na
11
[Ne]3s1 1,3,s
[ ? ] Alkali metal:


Sodium is a metallic chemical element, with atomic number Z = 11. It is easily oxidized to the +1 oxidation state and forms many salts. Elevated sodium levels humans may lead to high blood pressure and other complications. The pure metal reacts violently with water.