Element 46

Palladium (Pd)

46

Pd

palladium

Metal · d block · group 10, period 5

Electron configuration: $[\mathrm{Kr}]\,4d^{10}$
Unpaired electrons: 0 (diamagnetic)
Molar mass: 106.42 g/mol
Electronegativity: 2.2
Atomic radius: 137 pm
First ionization energy: 804 kJ/mol
Next ionization energies: 1,870, 3,177
Electron affinity: 54 kJ/mol released

Practice

Practice palladium

No course questions are about palladium specifically, but these lessons cover what you need.

Where it comes up in the course