rhodium

Atomic number: 45
Atomic weight: 102.9055
Symbol: Rh
Group number: 9
Electronic configuration: [Kr].4^d85s¹

Physical data

Standard state: solid at 298 K
Colour: silvery white metallic
Density of solid at ambient temperature/kg m-3: 12450
Molar volume/cm3: 8.28

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