Atomic Number: | 47 |
Element Symbol: | Ag |
Element Name: | Silver |
Atomic Weight: | 107.8682 |
Group Number: | 11 |
Group Name: | Coinage metal |
Period Number: | 5 |
Block: | d-block |
Ground State Configuration: | [Kr] 4d10 5s |
Ground State Level: | 2S1/2 |
Standard State: | Solid |
Bond Length: | 288.9 |
Atomic Radius Empirical: | 160 |
Atomic Radius Calculated: | 165 |
Covalent Radius Empirical: | 153 |
Vander Waals Radius: | 172 |
Electron Affinity: | 125.6 |
First Ionization Energy: | 731.0 |
Pauling Electronegativity: | 1.93 |
Sanderson Electronegativity: | 1.83 |
Allred Rochow Electronegativity: | 1.42 |
Mulliken Jaffe Electronegativity: | 1.47 |
Density Of Solid: | 10490 |
Molar Volume: | 10.27 |
Velocity Of Sound: | 2600 |
Youngs Modulus: | 83 |
Rigidity Modulus: | 30 |
Bulk Modulus: | 100 |
Poissons Ratio: | 0.37 |
Mineral Hardness: | 2.5 |
Brinell Hardness: | 24.5 |
Vickers Hardness: | 251 |
Electrical Resistivity: | 1.6 |
Reflectivity: | 97 |
Melting Point: | 961.78 |
Boiling Point: | 2162 |
Thermal Conductivity: | 430 |
Coefficient Of Linear Expansion: | 18.9 |
Enthalpy Of Fusion: | 11.3 |
Enthalpy Of Vaporization: | 255 |
Enthalpy Of Atmization: | 285 |
Most Common Oxidation Numbers: | 1 |
Color: | Silver |
Classification: | Metallic |
Discovered By: | Known since ancient times |
Discovered At: | not known |
Origin Of Name: | From the Anglo-Saxon word siolfur meaning silver (the origin of the symbol Ag comes from the Latin word argentum meaning silver) |
Calculate the molecular weight of Silver or molecular weight Ag.
Also see the full list of chemical elements and atomic weights.