29 Cu 63.5463

Cuivre

MÉTAL DE TRANSITION

Phase: Solid
Découvert par: Middle East
Bloc: D

Résumé

Le cuivre est un élément chimique de symbole Cu (du latin: cuprum) et de numéro atomique 29. C'est un métal mou, malléable et ductile avec une très haute conductivité thermique et électrique.

Appearance: red-orange metallic luster

Source: Wikipedia

Propriétés Physiques

Masse Atomique 63.5463 u
Densité 8.96 g/cm³
Point de Fusion 1357.77 K
Point d'Ébullition 2835 K
Molar Heat 24.44 J/(mol·K)
Electron Affinity 119.235 kJ/mol

Ionization Energies

1st: 745.5 kJ/mol
2nd: 1957.9 kJ/mol
3rd: 3555 kJ/mol
4th: 5536 kJ/mol
5th: 7700 kJ/mol
6th: 9900 kJ/mol
7th: 13400 kJ/mol
8th: 16000 kJ/mol
9th: 19200 kJ/mol
10th: 22400 kJ/mol
11th: 25600 kJ/mol
12th: 35600 kJ/mol
13th: 38700 kJ/mol
14th: 42000 kJ/mol
15th: 46700 kJ/mol
16th: 50200 kJ/mol
17th: 53700 kJ/mol
18th: 61100 kJ/mol
19th: 64702 kJ/mol
20th: 163700 kJ/mol
21th: 174100 kJ/mol
22th: 184900 kJ/mol
23th: 198800 kJ/mol
24th: 210500 kJ/mol
25th: 222700 kJ/mol
26th: 239100 kJ/mol
27th: 249660 kJ/mol
28th: 1067358 kJ/mol
29th: 1116105 kJ/mol