General Properties | |
Name, symbol, number | Bakır, Cu, 29 |
Chemical series | d-blok elementi |
Group, period, block | 11, 4, d |
Standard atomic weight | 63.546(3) g·mol-1 |
Electron configuration | [Argon] 3d10 4s1 |
Electrons per shell | 2, 8, 18, 1 |
Physical properties | |
Phase | solid |
Density (near room temp.) | 8.96 g.cm-3 |
Liquid density at melting point. | 8.02 g·cm-3 |
Melting point | 1357.77 K (1084.62 °C, 1984.32 °F) |
Boiling point | 2835 K (2562 °C, 4643 °F) |
Heat of fusion | 13.26 kJ. mol-1 |
Heat of vaporization | 300.4 kJ ·mol-1 |
Heat capacity | (25 °C) 24.440 J·mol-1·K-1 |
Miscellaneous | |
Magnetic ordering | diamagnetic |
Electrical resistivity | (20 °C) 16.78 n?·m |
Thermal conductivity | (300 K) 401 W·m-1·K-1 |
Thermal expansion | (25 °C) 16.5 µm·m-1·K-1 |
Speed of sound (thin rod) | (Oda Sıcaklığı) (Tavlı) 3810 m·s-1( Bir Saniyedeki Metre) |
Young's modulus | 110 - 128 GPa |
Shear modulus | 48 GPa |
Bulk modulus | 140 GPa |
Poisson ratio | 0.34 |
Mohs hardness | 3.0 |
Vickers hardness | 369 MPa |
Brinell hardness | 874 MPa |
![](https://www.leometallum.com/wp-content/uploads/2023/06/www.arslanmetalsanaii.com_.tr_10_YG1U91OYEGBC.jpg)