Element Family
Transition Metal
Alkali
Space Group Name
P63/mmc
Im_ 3m
Interesting Facts
- The only metal which burns in Nitrogen is Titanium.
- Titanium is also known as corrosion resistant metal.
- At room temperature Sodium metal is very soft as it can be chopped down into pieces with butter knife.
- The most common compound of Sodium is NaCl (Salt).
Sources
Found in Minerals, Mining
By Electrolysis Process, Mining
Who Discovered
W. Gregor & J. Berzelius
Humphry Davy
Discovery
In 1791
In 1807
Abundance In Earth's Crust
Uses & Benefits
- Its alloys are used in spacecraft, aircraft and ammunition industry.
- Its pipes are used in distillation plants, submarines, hulls of big ships, etc.
- In some nuclear reactors sodium is used as a heat exchanger.
- Compound of Sodium metals called Salt (Sodium chloride) is used in Food.
Industrial Uses
Aerospace Industry, Automobile Industry, Chemical Industry, Electrical Industry, Electronic Industry
Electrical Industry, Electronic Industry
Medical Uses
Dentistry, Surgical Instruments Manufacturing
Pharmaceutical Industry
Other Uses
Alloys, Jewellery, Sculptures, Statues
Alloys
Present in Human Body
Yes
Yes
Physical State
Solid
Solid
Color
Silvery Gray-White
Silvery White
Pauling Electronegativity
Sanderson Electronegativity
Allred Rochow Electronegativity
Mulliken-Jaffe Electronegativity
Pauling Electropositivity
Electrochemical Equivalent
Other Chemical Properties
Chemical Stability, Ionization
Chemical Stability, Corrosion, Flammability, Ionization, Solubility
Electron Configuration
[Ar] 3d2 4s2
[Ne] 3s1
Crystal Structure
Hexagonal Close Packed (HCP)
Body Centered Cubic (BCC)
Crystal Lattice
HCP-Crystal-Structure-of-Titanium.jpg#100
BCC-Crystal-Structure-.jpg#100
Valence Electron Potential
Lattice Angles
π/2, π/2, 2 π/3
π/2, π/2, π/2
Density At Room Temperature
Density When Liquid (at m.p.)
Other Mechanical Properties
Ductile
-
Magnetic Ordering
Paramagnetic
Paramagnetic
Electrical Property
Poor Conductor
Conductor