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Silver
Electron Configuration 2,8,18,18,1
Electron Configuration [Kr] 4d10 5s1
Electronegativity 1.93
Enthalpy of Fusion 11.3 kJ mol-1
Enthalpy of Vaporisation 257.7 kJ mol-1
Heat Capacity 25.350 J mol-1 K-1
Thermal Conductivity 429 W m-1 K-1
Thermal Expansion 18.9 μm m-1 K-1
Magnetic ordering Diamagnetic
Electrical resistivity 15.87 Ω m
Speed of sound 2680 m s-1
Young's modulus 83 GPa
Shear modulus 2680 GPa
Bulk modulus 100 GPa
Poisson ratio 0.37
Mohs hardness 2.5
Vickers hardness 251 MPa
Brinell hardness 24.5 MPa
Atomic Radii
Atomic Radius 160 pm
Bohr Radius 165 pm
Covalent Radius 153 pm
Van der Waals 172 pm
Oxidation States
Main Ag+1
Other Ag0, Ag+2, Ag+3
Ionisation Energies (kJ mol-1) show graph
M - M+ 731
M+ - M2+ 2073
M2+ - M3+ 3361
M3+ - M4+ 5000
M4+ - M5+ 6700
M5+ - M6+ 8600
M6+ - M7+ 11200
M7+ - M8+ 13400
M8+ - M9+ 15600
M9+ - M10+ 18000