Silver (Ag) Properties |
ASilver (AAg)
Properties |
Nuclear (47 protons/electrons)
- Atomic Number: 47
- Atomic Mass: 107.868
- Atomic Energy: 0.161 Ergs
- Group: 11; Period: 5
- Family: Transition
Metals
- Bonding Radius: 1.34 Angstroms
- Atomic Radius: 1.75 Angstroms
- Atomic Volume: 10.3 cm3mol-1
- 37 Isotopes: 93Ag
to 129Ag
- Stable Isotopes: 107Ag,
109Ag
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Nuclear (47 Aprotons/positrons)
- Atomic Number: 47
- Atomic Mass: 107.868
- Atomic Energy: 0.161 Ergs
- Group: 11; Period: 5
- Family: Transition
Metals
- Bonding Radius:1.34 Angstroms
- Atomic Radius: 1.75 Angstroms
- Atomic Volume: 10.3 cm3mol-1
- 374 AIsotopes: 93AAg
to 129AAg
- Stable AIsotopes: 107AAg,
109AAg
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Physical
- Soft silver metal
- Density: 10.50 g cm-3
- Melting Point: 962 oC
- Boiling Point: 2,212 oC
- Specific Heat: 0.235 J g-1 K-1
- Heat of Vaporization: 250 kJ mol-1
- Heat of Fusion: 11.3 kJ mol-1
- Electrical Conductivity: 0.630 106 cm-1 Ohm-1
- Thermal Conductivity: 4.29 W cm-1 K-1
|
Physical
- Soft silver metal
- Density: 10.5 g/cm-3
- Melting Point: 962 oC
- Boiling Point: 2,212 oC
- Specific Heat: 0.235 J g-1 K-1
- Heat of Vaporization: 250 kJ mol-1
- Heat of Fusion: 11.3 kJ mol-1
- Electrical Conductivity: 0.630 106 cm-1 Ohm-1
- Thermal Conductivity: 4.29 W cm-1 K-1
|
Chemical
- Valance Number: +1
- Electron Configuration: 2,8,18,18,1
- Electronegativity: 1.93
- 1st Ionization Potential: 7.6 Volts
- 2nd Ionization Potential: 21.5 Volts
- 3rd Ionization Potential: 34.8 Volts
|
Chemical
- Valance Number: -1
- Positron Configuration: 2,8,18,18,1
- Positronpositivity: 1.93
- 1st Ionization Potential: 7.6 Volts
- 2nd Ionization Potential: 21.5 Volts
- 3rd Ionization Potential: 34.8 Volts
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Identified by ancients
in unknown year
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Identified by Norm Hansen in 2001
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