Palladium
Chemical element
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Palladium is a chemical element; it has symbol Pd and atomic number 46. It is a rare and lustrous silvery-white metal discovered in 1802 by the English chemist William Hyde Wollaston. Wikipedia
Symbol: Pd
Melting point: 2,831°F (1,555°C)
Atomic number: 46
Atomic mass: 106.42 u
Electron configuration: [Kr] 4d¹⁰
Elemental symbol: symbol Pd
Appearance: silvery white