NaZ =  11



Sodium
From the English "soda"
(AM) Atomic Mass 22.98977  amu    Oxidation States +1
   (BP) Boiling Point 882.9  °C    (MP) Melting Point 97.81  °C
   (ρ) Density 0.972  g/cm3    Crystal Structure Body Centered Cubic
   ( χ ) Electronegativity 0.9    (AR) Atomic Radius 1.54  Å
   Physical State Solid (C) Heat Capacity 1.228  J/g °C
Electronic-Config [Ne]  3s1     (I1) First Ionization E 495.84  kJ/mol
   (ΔHvap) Heat of Vaporization 97.42  kJ/mol     (ΔHfus) Heat of Fusion 2.6  kJ/mol
   Year of Discovery 1807    Location of Discovery England
(E°) Standard Potential Na+⇔ Na (-2.710 V)
Stable isotopes  23Na
Discovered/Synthesized by Sir Humphry Davy
Natural Source The mineral/ore halite or soda ash
Common Uses Baking soda, antacids, lye, soap, soda ash, glass, papermaking, street lamps
Other Info Latin name: Natrium
Forms one half of ordinary salt NaCl
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