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Antimony - Planetary Bohr Model
Antimony - Lewis Dot Diagram

General Information

Symbol:Sb
Atomic Number:51
Atomic Weight: (Atomic Mass, Molar Mass)121.76
Group:15 (nitrogen family)
VB (Old IUPAC), VA (CAS)
Period:5
Block:p

Physical Properties

Density:6.69 g/cm3
Atomic Volume:18.4 cm2/mole
Atomic Radius:1.59 angstroms
Covalent Radius:138 pm
Radioactive:No

States

Melting Point:631.0 °C
Boiling Point:1950.0 °C
Heat Of Fusion:19.83 kJ/mole
Heat Of Vaporization:67.97 kJ/mole

Energy

Electronegativity:2.1 (Pauling Scale)
Electron Affinity:-101 kJ/mol
1st Ionization Energy:834 kJ/mol
Specific Heat Capacity:0.207 J g−1 K−1
Thermal Conductivity:24.3 W·m−1·K−1

Electrons & Oxidation

Oxidation States:+3,5
Electrons Per Shell:2 8 18 18 5
Electron Configuration:[Kr] 4d10 5s2 5p3
1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6 4d10 5s2 5p3
1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6 4d10 5s2 5p3

History

Discovered In:
Discovered By:
Discovered At:
Word Origin:From the Greek words "anti + monos" meaning "not alone" (the origin of the symbol Sb comes from the Latin word "stibium")

Translations

EnglishAntimony
DeutschAntimon
LëtzebuergeschAntimon
NederlandsAntimoon
AfrikaansAntimoon
FryskAntimoon
DanskAntimon
SvenskaAntimon
NorskAntimon
ÍslenskaAntímon
FøroyskAntimon
LatinStibium
FrançaisAntimoine
EspañolAntimonio
CatalanaAntimoni
OccitanaAntimòni
PortuguêsAntimónio
GalegoAntimonio
ItalianoAntimonio
FurlanAntimoni
RomânStibiu (ro²: Antimoniu)
MoldavianStibiu (ro²: Antimoniu)
ArmãneashteAntimonu
РусскийСурьма
УкраїнскаСурма
byСурма
PolskaAntymon
KaszëbscziAntimón
ČechAntimon
SlovenskýAntimón
SlovenščinaAntimon
HrvatskaAntimon
СрпскиАнтимон
BosnianAntimon
МакедонскиАнтимон
БългарскиАнтимон
LietuviškaiStibis
LaoAntimons
SudovianStibijan
CymraegAntimoni
Gaeilge na hÉireannAntamón
Gàidhlig na hAntamòn
Gaelg VanninaghAntimoan
CornishAntymony
BrezhonegAntimoan
ΕλληνικήΑντιμονιο
ShqipAntimon
OssetianСурьма
EuskeraAntimonioa
Georgianსტიიუმი
SuomiAntimoni
EestiAntimon
MagyarAntimon
TürkçeAntimon
KazakhСурьма
UzbekСурьма
TajikSur'ma
MongolianСурьма, Будаг
日本語アンチモン アンチモニー [anchimon, anchimonii]
中国话
ไทยพลวง
VietnameseAntimon
Bahasa MelayuAntimoni, Antimonium
العربيهانتيمون
Il-MaltiAntimoni
עבריתאנטימון
EsperantoAntimono

Links


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