Periodic table of the elements
SilverCadmiumIndium
48
Cd
Cadmium
112.411
2
8
18
18
2
48
Cd
Cadmium
112.411
2
8
18
18
2
General
NameCadmium
SymbolCd
Number48
Chemical seriesTransition elements
Group / Period12 / 5
Blockd-block
CAS registry number7440-43-9

Physical properties
Statesolid
Density8.65 g/cm3
Melting point594.22 K (321.07°C, 609.93°F)
Boiling point1040 K (767 °C, 1413 °F)
Critical point

Atomic properties
Atomic Weight112.411 g/mol
Crystal structurehexagonal
Electronegativity1.69
Atomic radius155 pm
Atomic radius (calculated)161 pm
Electron configuration[Kr] 5s2 4d10
Electrons per shell2, 8, 18, 18, 2
Number of protons48
Number of neutrons64

Other languages
SpanishCadmio
PortugueseCádmio
FrenchCadmium
GermanCadmium
ItalianCadmio
RussianКадмий
PolishKadm
Chinese
Arabicكادميوم
TurkishKadmiyum
DutchCadmium


Periodic table of the elements
SilverCadmiumIndium