Element (Atom) Name | Titanium |
Symbol | Ti |
Physical state at room temperature | Solid |
Element Classification | Metal |
Group Name | None |
Period Number (Periodic table) | 4 |
Group number (Periodic table) | 4 |
Atomic number | 22 |
Atomic weight | 47.867 (Ref: Jlab-ele022, ciaaw-titanium, Nist-22) 47.88 (Ref: Lanl-22) |
Atomic Radius | 187 pm (Van der Waals) (Ref: Lanl-22) |
Density | 4.5 g/cm3 (Ref: Jlab-ele022) |
Melting point | 1668°C (Ref: Jlab-ele022, Lanl-22) |
Boiling point | 3287°C (Ref: Jlab-ele022, Lanl-22) |
Electron shell configuration | 1s2 2s2 2p6 3s2 3p6 3d2 4s2 |
Oxidation States | +4, +3, +2 (Ref: Jlab-ele022) 4, 3, 2, 1, −1, −2 (an amphoteric oxide) (Ref: Lanl-22) |
Ionization Energy | 6.828 eV (Ref: Jlab-ele022) 6.828120 eV (Ref: Nist-22) |
Number of Stable Isotopes | 5 |
InChI | InChI=1S/Ti (Ref: Pubchem-22) |
InChI Key | RTAQQCXQSZGOHL-UHFFFAOYSA-N (Ref: Pubchem-22) |
Remarks |
REFERENCES
- Jlab-ele022: https://education.jlab.org/itselemental/ele022.html
- Lanl-22: https://periodic.lanl.gov/22.shtml
- ciaaw-titanium : https://www.ciaaw.org/titanium.htm
- Nist-22 : https://physics.nist.gov/cgi-bin/Elements/elInfo.pl?element=22
- Pubchem-22: https://pubchem.ncbi.nlm.nih.gov/element/22
- science.co.il: https://www.science.co.il/elements/
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