Silwer |
| Simbool | Ag |
|---|---|
| Latynse naam | Argentum |
| Atoomgetal | 47 |
| Periode | 5 |
| Element kategorie | Oorgangselemente |
| Relatieve atomiese massa | 107.8682 |
| Groep | I.B |
| Electronegativiteit | 1.9 |
| Oksidering nommers | 1, 2, 3 |
| Elektronkonfigurasie | 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6 4d10 5s1 |
| Digtheid [g/cm3] | 10.49 |
| Staat | Vaste stof |
| Smeltpunt [°C] | 961.93 |
| Kookpunt [°C] | 2212 |
| Atoomradius [pm] | 165 |
| Covalent radius [pm] | 153 |
| Termiese geleidingsvermoë [W m-1K-1] | 429 |
| Hitte kapasiteit [J K-1g-1] | 0.232 |
| Ontdekking | Antieke |
| Hardheid [Mohs-skaal] | 2.7 |
| Vickers se hardheid [MPa] | 251 |
| Brinell-hardheid [MPa] | 24.5 |
| Young's modulus [GPa] | 83 |
| Elektriese geleiding [S m-1] | 6.3 · 107 |
| Elektriese weerstandbieding [10-6Ω.m] | 0.0152 |
| Shear modulus [GPa] | 30 |
| 1ste ionisasie-energie [eV] | 7.5762 |
| 2de ionisasie-energie [eV] | 21.49 |
| 3de ionisasie-energie [eV] | 34.83 |
| Stabiele isotope | 2 |
| Onstabiele isotope | 25 |