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Silver

Ag Silver
47
107.8682
5
Symbol
Ag
Atomic Number
47
Atomic Weight
107.8682
Element Classification
Discovered By
Known to the ancients.
Discovery Date
n/a (Unknown)
Name Origin
Anglo-Saxon: siolful, (silver), symbol from Latin: argentium.
Density (g/cc)
10.5
Melting Point (K)
1235.1
Boiling Point (K)
2485
Appearance
Silvery-ductile, and malleable metal
Atomic Radius (pm)
144
Atomic Volume (cc/mol)
10.3
Covalent Radius (pm)
134
Ionic Radius
89 (+2e) 126 (+1e)
Specific Heat
0.237
Fusion Heat (kJ/mol)
11.95
Evaporation Heat (kJ/mol)
254.1
Thermal Conductivity (@25°C W/m K)
429
Debye Temperature (K)
215.00
Pauling Negativity Number
1.93
First Ionizing Energy (kJ/mol)
730.5
Oxidation States
2, 1
Electronic Configuration
[Kr] 4d10 5s1
Lattice Structure
Face-Centered Cubic(FCC)
Lattice Constant
4.090
Lattice C/A Ratio
n/a

KEY

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Silver

Columbia Encyclopedia

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