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The number of Protons I have are 11
Isotpoes Half life
Na-22 = 2.6 years
Na-23 = stable
Na-24 = 14.96 hours
The number of Neutrons I have is 12
I have 3 energy levels
My first energy level has 2
My second has 8 energy levels
My third has 1 energy level
I have 11 electrons
My Electron Configuration is. 1s2 2s2p6 3s1
I have one valence electron
atomic radius: 186 pm
my atomic mass is 22.98977 AMU
Am i soft or hard? Click soft and go down 2 The Great Sodium Disaster"
| My Home |
(Body, Planet, Universe)
Abundance ppb by weight ppb by atoms
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Sodium compounds are important to the paper, glass, soap, textile, petroleum, chemical, and metal industries. Soap is generally a sodium salt of certain fatty acids. The importance of common salt to animal nutrition has been recognized since prehistoric times. Among the many compounds that are of the greatests industrial importance are common salt (NaCl), soda ash (Na2CO3), baking soda (NaHCO3), caustic soda (NaOH), Chile saltpeter (NaNO3), di- and tri-sodium phosphates, sodium thiosulfate (hypo, Na2S2O3) . 5H2O), and borax (Na2B4O7 . 10H2O).
What I look like
My Story:Discovered :
I derived from the English soda and the chemical symbol comes from the Latin 'natrium', which means the same.
Metallic sodium was first isolated by Sir Humphrey Davy in 1807 using the electrolysis of solid sodium hydroxide
April 25, 1957 1st experimental my nuclear reactor operated
June 13, 1933 I 1st vapor lamps installed, Schenectady, New York
I am used in the production of titanium, sodamide, sodium cyanide, sodium peroxide, and sodium hydride. Liquid I have been used as a coolant for nuclear reactors. I vapor is used in streetlights and produces a brilliant yellow light.
Latest page update: made by sodiumco
, Oct 22 2006, 2:28 AM EDT
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|Anonymous||EEE||0||Oct 7 2010, 9:50 PM EDT by Anonymous|
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