![[ATOM]](atom.gif) |
Titanium
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Information valid for Ti-48 unless otherwise noted
Basic Information
Symbol: Ti
Atomic Number: 22
Mass: 47.867
Melting Point: 1660.0 C
Boiling Point: 3287.0 C
Number of Protons/Electrons: 22
Number of Neutrons: 26
Classification: Transition Metal
Crystal Structure: Hexagonal
Density @ 293 K: 4.54 g/cm3
Color: silverish
Atomic Structure
![[Bohr Model of Titanium]](b0022.gif) |
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Number of Energy Levels: 4
First Energy Level: 2
Second Energy Level: 8
Third Energy Level: 10
Fourth Energy Level: 2
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Isotopes
| Isotope |
Half Life |
| Ti-44 |
52.0 years |
| Ti-45 |
3.07 hours |
| Ti-46 |
Stable |
| Ti-47 |
Stable |
| Ti-48 |
Stable |
| Ti-49 |
Stable |
| Ti-50 |
Stable |
| Ti-51 |
5.76 minutes |
Facts
Date of Discovery: 1791
Discoverer: William Gregor
Name Origin: From the Greek word titanos (Titans)
Uses: paint, rubber, paper
Obtained From: minerals (ilmenite, rutile)