22Ti47.867
Titanium (Ti)
Element 22 Ā· Transition metal
Titanium (Ti) is a chemical element with atomic number 22. It is classified as a transition metal in period 4, group 4 of the periodic table (the d-block). Its standard atomic weight is 47.867 u and its ground-state electron configuration is [Ar] 3dĀ² 4sĀ².
Titanium facts
| Atomic number (Z) | 22 |
|---|---|
| Symbol | Ti |
| Standard atomic weight | 47.867 u |
| Category | Transition metal |
| Group | 4 |
| Period | 4 |
| Block | d-block |
| Electron configuration | [Ar] 3dĀ² 4sĀ² |
| Electronegativity (Pauling) | 1.54 |
| State at 20 Ā°C | Solid |
| Protons / electrons | 22 / 22 |
| Neutrons (most common isotope, approx.) | 26 |
| Molar mass | 47.867 g/mol |