Tantal (Ta)

grundämne

Atomnummer	73
Atommassa	180.94788
masstal	181

Grupp	5
Period	6
Block	d

Protoner	73 p⁺
Neutroner	108 n⁰
Electrons	73 e^-

Animated Bohrs atommodell of Ta (Tantal)

Egenskaper

fysisk egenskap
atomradie	145 pm 258 pm
molvolym	10,9 cm³/mol
kovalent radie	146 pm 126 pm 119 pm 170 pm
Metallic Radius	134 pm 146 pm
ionic radius	72 pm 68 pm 64 pm 69 pm 74 pm
Crystal Radius	86 pm 82 pm 78 pm 83 pm 88 pm
Van der Waalsradie	220 pm 222 pm 243 pm 317 pm
densitet	16,4 g/cm³ 15 000 kg/m³
energi
proton affinity
Elektronaffinitet	0,322 eV/particle
joniseringsenergi	7,54957 eV/particle 16,2 eV/particle 23,1 eV/particle 35 eV/particle 48,272 eV/particle 94,011 eV/particle 119 eV/particle 139 eV/particle 159 eV/particle 180 eV/particle 213 eV/particle 235 eV/particle 262 eV/particle 304 eV/particle 338 eV/particle 363 eV/particle 396 eV/particle 439 eV/particle 482 eV/particle 530 eV/particle 570 eV/particle 620 eV/particle 660 eV/particle 700 eV/particle 740 eV/particle 790 eV/particle 832 eV/particle 1 064 eV/particle 1 110 eV/particle 1 160 eV/particle 1 211 eV/particle 1 262 eV/particle 1 313 eV/particle 1 382 eV/particle 1 434 eV/particle 1 490 eV/particle 1 542 eV/particle 1 748 eV/particle 1 799 eV/particle 1 857 eV/particle 1 910 eV/particle 2 053 eV/particle 2 113 eV/particle 2 254 eV/particle 2 314,7 eV/particle 3 898,7 eV/particle 4 014 eV/particle 4 143 eV/particle 4 278 eV/particle 4 410 eV/particle 4 537 eV/particle 4 745 eV/particle 4 877 eV/particle 5 024 eV/particle 5 159 eV/particle 5 537 eV/particle 5 655 eV/particle 5 785 eV/particle 5 907 eV/particle 6 364 eV/particle 6 502 eV/particle 6 769 eV/particle 6 900 eV/particle 15 137 eV/particle 15 461 eV/particle 15 820 eV/particle 16 150 eV/particle 17 840 eV/particle 18 250 eV/particle 18 760 eV/particle 19 088,51 eV/particle 76 852,02 eV/particle 78 394,7 eV/particle

ångbildningsvärme	758 kJ/mol
smältvärme	24,7 kJ/mol
Bildningsentalpi	782 kJ/mol
Electrons
electron shell	2, 8, 18, 32, 11, 2

valenselektron	2
elektronkonfiguration	[Xe] 4f¹⁴ 5d³ 6s²

oxidationstal	-3, -1, 0, 1, 2, 3, 4, 5
elektronegativitet	7,93 eV/particle 0.234581 1.5
Electrophilicity	1,0716190618855992 eV/particle
Phases
aggregationstillstånd	Fast
Gas Phase
Kokpunkt	5 728,15 K
Smältpunkt	3 290,15 K
critical pressure
critical temperature
trippelpunkt
Visual
färg	Grå #ff1493 #4da6ff #4da6ff
appearance	gray blue
Brytningsindex
materialegenskap
Värmeledningsförmåga	57,5 W/(m K)
termisk expansion	0,0000063 1/K
molar heat capacity	25,36 J/(mol K)
Specifik värmekapacitet	0,14 J/(g⋅K)
heat capacity ratio
electrical properties
type	Conductor
elektrisk konduktivitet	7,7 MS/m
resistivitet	0,00000013 m Ω
supraledare	4,47 K
magnetism
type	paramagnetic
magnetisk susceptibilitet (Mass)	0,0000000107 m³/Kg
magnetisk susceptibilitet (Molar)	0,000000001936 m³/mol
magnetisk susceptibilitet (Volume)	0,0001782
magnetic ordering
Curiepunkten
Néel temperature
Structure
Kristallstruktur	Rymdcentrerat kubisk (BCC)
Gitterkonstant	3,31 Å
Lattice Angles	π/2, π/2, π/2
mekanisk materialegenskap
hårdhet	800 MPa 6,5 MPa 873 MPa
Kompressibilitet	200 GPa
skjuvmodul	69 GPa
Young's modulus	186 GPa
Poissons konstant	0,34
ljudhastighet	3 400 m/s
klassificering
Kategori	Övergångsmetaller, Transition metals
CAS Group	VA
IUPAC Group	VB
Glawe Number	52
Mendeleev Number	49
Pettifor Number	53
Geochemical Class	high field strength
Goldschmidt classification	litophile
övrigt
Gas Basicity
Dipole Polarizability	74 ± 20 a₀
C6 Dispersion Coefficient	887 a₀
Allotropes
Träffyta	20,5
Neutron Mass Absorption	0,0041
kvanttal	4F3/2
rymdgrupp	229 (Im_3m)

Tantalisotoper

Stabila isotoper	1
Instabila isotoper	39
Radioactive Isotopes	39

¹⁵⁵Ta

natural abundance	Radioactive ☢️
relative atomic mass	154,974248 ± 0,000322 Da
masstal	155
g-factor
Halveringstid	3,2 ± 1,3 ms
Spinn	11/2
nuclear quadrupole moment
upptäcktsdatum	2007
Paritet	-

¹⁵⁵Ta Decay Modes

decay mode	Intensitet
p (proton emission)	100%

¹⁵⁶Ta

natural abundance	Radioactive ☢️
relative atomic mass	155,972087 ± 0,000322 Da
masstal	156
g-factor
Halveringstid	106 ± 4 ms
Spinn	2
nuclear quadrupole moment
upptäcktsdatum	1992
Paritet	-

¹⁵⁶Ta Decay Modes

decay mode	Intensitet
p (proton emission)	71%
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	29%

¹⁵⁷Ta

natural abundance	Radioactive ☢️
relative atomic mass	156,968227445 ± 0,000161087 Da
masstal	157
g-factor
Halveringstid	10,1 ± 0,4 ms
Spinn	1/2
nuclear quadrupole moment	0
upptäcktsdatum	1979
Paritet	+

¹⁵⁷Ta Decay Modes

decay mode	Intensitet
α (α emission)	96.6%
p (proton emission)	3.4%
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	%

¹⁵⁸Ta

natural abundance	Radioactive ☢️
relative atomic mass	157,966593 ± 0,000215 Da
masstal	158
g-factor
Halveringstid	49 ± 4 ms
Spinn	2
nuclear quadrupole moment
upptäcktsdatum	1979
Paritet

¹⁵⁸Ta Decay Modes

decay mode	Intensitet
α (α emission)	100%
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	%

¹⁵⁹Ta

natural abundance	Radioactive ☢️
relative atomic mass	158,963028046 ± 0,000021137 Da
masstal	159
g-factor
Halveringstid	1,04 ± 0,09 s
Spinn	1/2
nuclear quadrupole moment	0
upptäcktsdatum	1979
Paritet	+

¹⁵⁹Ta Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	66%
α (α emission)	34%

¹⁶⁰Ta

natural abundance	Radioactive ☢️
relative atomic mass	159,961541678 ± 0,00005831 Da
masstal	160
g-factor
Halveringstid	1,7 ± 0,2 s
Spinn	2
nuclear quadrupole moment
upptäcktsdatum	1979
Paritet

¹⁶⁰Ta Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	%
α (α emission)	%

¹⁶¹Ta

natural abundance	Radioactive ☢️
relative atomic mass	160,958369489 ± 0,000026174 Da
masstal	161
g-factor
Halveringstid
Spinn	1/2
nuclear quadrupole moment	0
upptäcktsdatum	1979
Paritet	+

¹⁶¹Ta Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	%
α (α emission)	%

¹⁶²Ta

natural abundance	Radioactive ☢️
relative atomic mass	161,957292907 ± 0,000067979 Da
masstal	162
g-factor
Halveringstid	3,57 ± 0,12 s
Spinn	3
nuclear quadrupole moment
upptäcktsdatum	1985
Paritet	-

¹⁶²Ta Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	99.926%
α (α emission)	0.074%

¹⁶³Ta

natural abundance	Radioactive ☢️
relative atomic mass	162,954337194 ± 0,00004086 Da
masstal	163
g-factor
Halveringstid	10,6 ± 1,8 s
Spinn	1/2
nuclear quadrupole moment	0
upptäcktsdatum	1985
Paritet	+

¹⁶³Ta Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
α (α emission)	%

¹⁶⁴Ta

natural abundance	Radioactive ☢️
relative atomic mass	163,953534 ± 0,00003 Da
masstal	164
g-factor
Halveringstid	14,2 ± 0,3 s
Spinn	3
nuclear quadrupole moment
upptäcktsdatum	1982
Paritet	+

¹⁶⁴Ta Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

¹⁶⁵Ta

natural abundance	Radioactive ☢️
relative atomic mass	164,950780287 ± 0,000014571 Da
masstal	165
g-factor
Halveringstid	31 ± 1,5 s
Spinn	1/2
nuclear quadrupole moment	0
upptäcktsdatum	1982
Paritet	+

¹⁶⁵Ta Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

¹⁶⁶Ta

natural abundance	Radioactive ☢️
relative atomic mass	165,950512 ± 0,00003 Da
masstal	166
g-factor
Halveringstid	34,4 ± 0,5 s
Spinn	2
nuclear quadrupole moment
upptäcktsdatum	1977
Paritet

¹⁶⁶Ta Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

¹⁶⁷Ta

natural abundance	Radioactive ☢️
relative atomic mass	166,948093 ± 0,00003 Da
masstal	167
g-factor
Halveringstid	1,33 ± 0,07 m
Spinn	3/2
nuclear quadrupole moment
upptäcktsdatum	1982
Paritet	+

¹⁶⁷Ta Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

¹⁶⁸Ta

natural abundance	Radioactive ☢️
relative atomic mass	167,948047 ± 0,00003 Da
masstal	168
g-factor
Halveringstid	2 ± 0,1 m
Spinn	3
nuclear quadrupole moment
upptäcktsdatum	1969
Paritet	+

¹⁶⁸Ta Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

¹⁶⁹Ta

natural abundance	Radioactive ☢️
relative atomic mass	168,946011 ± 0,00003 Da
masstal	169
g-factor
Halveringstid	4,9 ± 0,4 m
Spinn	5/2
nuclear quadrupole moment
upptäcktsdatum	1969
Paritet	+

¹⁶⁹Ta Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

¹⁷⁰Ta

natural abundance	Radioactive ☢️
relative atomic mass	169,946175 ± 0,00003 Da
masstal	170
g-factor
Halveringstid	6,76 ± 0,06 m
Spinn	3
nuclear quadrupole moment
upptäcktsdatum	1969
Paritet	+

¹⁷⁰Ta Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

¹⁷¹Ta

natural abundance	Radioactive ☢️
relative atomic mass	170,944476 ± 0,00003 Da
masstal	171
g-factor
Halveringstid	23,3 ± 0,3 m
Spinn	5/2
nuclear quadrupole moment
upptäcktsdatum	1969
Paritet	+

¹⁷¹Ta Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

¹⁷²Ta

natural abundance	Radioactive ☢️
relative atomic mass	171,944895 ± 0,00003 Da
masstal	172
g-factor
Halveringstid	36,8 ± 0,3 m
Spinn	3
nuclear quadrupole moment
upptäcktsdatum	1964
Paritet	+

¹⁷²Ta Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

¹⁷³Ta

natural abundance	Radioactive ☢️
relative atomic mass	172,94375 ± 0,00003 Da
masstal	173
g-factor	0,68 ± 0,012
Halveringstid	3,14 ± 0,13 h
Spinn	5/2
nuclear quadrupole moment	−1,8 ± 0,2
upptäcktsdatum	1960
Paritet	-

¹⁷³Ta Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

¹⁷⁴Ta

natural abundance	Radioactive ☢️
relative atomic mass	173,944454 ± 0,00003 Da
masstal	174
g-factor
Halveringstid	1,14 ± 0,08 h
Spinn	3
nuclear quadrupole moment
upptäcktsdatum	1960
Paritet	+

¹⁷⁴Ta Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

¹⁷⁵Ta

natural abundance	Radioactive ☢️
relative atomic mass	174,943737 ± 0,00003 Da
masstal	175
g-factor	0,64857142857143 ± 0,014285714285714
Halveringstid	10,5 ± 0,2 h
Spinn	7/2
nuclear quadrupole moment	3,5 ± 0,3
upptäcktsdatum	1960
Paritet	+

¹⁷⁵Ta Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

¹⁷⁶Ta

natural abundance	Radioactive ☢️
relative atomic mass	175,944857 ± 0,000033 Da
masstal	176
g-factor
Halveringstid	8,09 ± 0,05 h
Spinn	1
nuclear quadrupole moment
upptäcktsdatum	1948
Paritet

¹⁷⁶Ta Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

¹⁷⁷Ta

natural abundance	Radioactive ☢️
relative atomic mass	176,94448194 ± 0,000003558 Da
masstal	177
g-factor	0,64285714285714 ± 0,014285714285714
Halveringstid	56,36 ± 0,13 h
Spinn	7/2
nuclear quadrupole moment
upptäcktsdatum	1948
Paritet	+

¹⁷⁷Ta Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

¹⁷⁸Ta

natural abundance	Radioactive ☢️
relative atomic mass	177,94568 ± 0,000056 Da
masstal	178
g-factor
Halveringstid	2,36 ± 0,08 h
Spinn	7
nuclear quadrupole moment
upptäcktsdatum	1950
Paritet	-

¹⁷⁸Ta Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

¹⁷⁹Ta

natural abundance	Radioactive ☢️
relative atomic mass	178,94593905 ± 0,000001574 Da
masstal	179
g-factor	0,65314285714286 ± 0,0017142857142857
Halveringstid	1,82 ± 0,03 y
Spinn	7/2
nuclear quadrupole moment	3,27 ± 0,04
upptäcktsdatum	1950
Paritet	+

¹⁷⁹Ta Decay Modes

decay mode	Intensitet
ϵ (electron capture)	100%

¹⁸⁰Ta

natural abundance	Radioactive ☢️
relative atomic mass	179,947467589 ± 0,000002219 Da
masstal	180
g-factor
Halveringstid	8,154 ± 0,006 h
Spinn	1
nuclear quadrupole moment
upptäcktsdatum	1938
Paritet	+

¹⁸⁰Ta Decay Modes

decay mode	Intensitet
ϵ (electron capture)	85%
β⁻ (β⁻ decay)	15%

¹⁸¹Ta

natural abundance	99,98799 ± 0,00032
relative atomic mass	180,947998528 ± 0,000001692 Da
masstal	181
g-factor
Halveringstid
Spinn	7/2
nuclear quadrupole moment	3,17 ± 0,02
upptäcktsdatum	1932
Paritet	+

¹⁸²Ta

natural abundance	Radioactive ☢️
relative atomic mass	181,950154612 ± 0,000001693 Da
masstal	182
g-factor	1,0066666666667 ± 0,01
Halveringstid	114,74 ± 0,12 d
Spinn	3
nuclear quadrupole moment	2,6 ± 0,3
upptäcktsdatum	1938
Paritet	-

¹⁸²Ta Decay Modes

decay mode	Intensitet
β⁻ (β⁻ decay)	100%

¹⁸³Ta

natural abundance	Radioactive ☢️
relative atomic mass	182,95137538 ± 0,000001707 Da
masstal	183
g-factor	0,67428571428571 ± 0,0085714285714286
Halveringstid	5,1 ± 0,1 d
Spinn	7/2
nuclear quadrupole moment
upptäcktsdatum	1950
Paritet	+

¹⁸³Ta Decay Modes

decay mode	Intensitet
β⁻ (β⁻ decay)	100%

¹⁸⁴Ta

natural abundance	Radioactive ☢️
relative atomic mass	183,954009958 ± 0,000027923 Da
masstal	184
g-factor
Halveringstid	8,7 ± 0,1 h
Spinn	5
nuclear quadrupole moment
upptäcktsdatum	1955
Paritet	-

¹⁸⁴Ta Decay Modes

decay mode	Intensitet
β⁻ (β⁻ decay)	100%

¹⁸⁵Ta

natural abundance	Radioactive ☢️
relative atomic mass	184,955561317 ± 0,000015202 Da
masstal	185
g-factor
Halveringstid	49,4 ± 1,5 m
Spinn	7/2
nuclear quadrupole moment
upptäcktsdatum	1950
Paritet	+

¹⁸⁵Ta Decay Modes

decay mode	Intensitet
β⁻ (β⁻ decay)	100%

¹⁸⁶Ta

natural abundance	Radioactive ☢️
relative atomic mass	185,958553036 ± 0,000064425 Da
masstal	186
g-factor
Halveringstid	10,5 ± 0,3 m
Spinn	3
nuclear quadrupole moment
upptäcktsdatum	1955
Paritet

¹⁸⁶Ta Decay Modes

decay mode	Intensitet
β⁻ (β⁻ decay)	100%

¹⁸⁷Ta

natural abundance	Radioactive ☢️
relative atomic mass	186,960391 ± 0,00006 Da
masstal	187
g-factor
Halveringstid	2,3 ± 6 m
Spinn	7/2
nuclear quadrupole moment
upptäcktsdatum	1999
Paritet	+

¹⁸⁷Ta Decay Modes

decay mode	Intensitet
β⁻ (β⁻ decay)	100%

¹⁸⁸Ta

natural abundance	Radioactive ☢️
relative atomic mass	187,963596 ± 0,000215 Da
masstal	188
g-factor
Halveringstid	19,6 ± 2 s
Spinn	1
nuclear quadrupole moment
upptäcktsdatum	1999
Paritet	-

¹⁸⁸Ta Decay Modes

decay mode	Intensitet
β⁻ (β⁻ decay)	100%

¹⁸⁹Ta

natural abundance	Radioactive ☢️
relative atomic mass	188,96569 ± 0,000215 Da
masstal	189
g-factor
Halveringstid
Spinn	7/2
nuclear quadrupole moment
upptäcktsdatum	1999
Paritet	+

¹⁸⁹Ta Decay Modes

decay mode	Intensitet
β⁻ (β⁻ decay)	100%

¹⁹⁰Ta

natural abundance	Radioactive ☢️
relative atomic mass	189,969168 ± 0,000215 Da
masstal	190
g-factor
Halveringstid	5,3 ± 0,7 s
Spinn	3
nuclear quadrupole moment
upptäcktsdatum	2009
Paritet

¹⁹⁰Ta Decay Modes

decay mode	Intensitet
β⁻ (β⁻ decay)	100%

¹⁹¹Ta

natural abundance	Radioactive ☢️
relative atomic mass	190,97153 ± 0,000322 Da
masstal	191
g-factor
Halveringstid
Spinn	7/2
nuclear quadrupole moment
upptäcktsdatum	2009
Paritet	+

¹⁹¹Ta Decay Modes

decay mode	Intensitet
β⁻ (β⁻ decay)	%

¹⁹²Ta

natural abundance	Radioactive ☢️
relative atomic mass	191,975201 ± 0,000429 Da
masstal	192
g-factor
Halveringstid	2,2 ± 0,7 s
Spinn	2
nuclear quadrupole moment
upptäcktsdatum	2009
Paritet

¹⁹²Ta Decay Modes

decay mode	Intensitet
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	%

¹⁹³Ta

natural abundance	Radioactive ☢️
relative atomic mass	192,97766 ± 0,000429 Da
masstal	193
g-factor
Halveringstid
Spinn	7/2
nuclear quadrupole moment
upptäcktsdatum	2012
Paritet	+

¹⁹³Ta Decay Modes

decay mode	Intensitet
β⁻ (β⁻ decay)	%
β⁻ n (β⁻-delayed neutron emission)	%

¹⁹⁴Ta

natural abundance	Radioactive ☢️
relative atomic mass	193,98161 ± 0,000537 Da
masstal	194
g-factor
Halveringstid
Spinn
nuclear quadrupole moment
upptäcktsdatum	2012
Paritet

¹⁹⁴Ta Decay Modes

decay mode	Intensitet
β⁻ (β⁻ decay)	%
β⁻ n (β⁻-delayed neutron emission)	%

historia

upptäckare eller uppfinnare	Anders Ekeberg
fyndplats	Sweden
upptäcktsdatum	1802
etymologi	From king Tantalus of Greek mythology, father of Niobe.
uttal	TAN-te-lem (engelska)

Sources

Förekomst
Abundance in Earth's crust	2 mg/kg
Abundance in Oceans	0,000002 mg/L
Abundance in Human Body
Abundance in Meteor	0,000002 %
Abundance in Sun
Abundance in Universe	0,000000008 %

Nuclear Screening Constants

1	s	1.4163
2	p	4.4136
2	s	19.0702
3	d	13.5589
3	p	21.1996
3	s	21.9085
4	d	36.676
4	f	39.5296
4	p	34.2652
4	s	33.2412
5	d	56.632
5	p	52.5265
5	s	50.3065
6	s	63.475

Tantal on ChemicalAid

ALLFO-ID	26971
Australian Educational Vocabulary-ID	scot/3580
CAB ID	277332
CAS-nummer	7440-25-7
CPV Supplementary	AA26
Canadian Encyclopedia artikel-ID	tantalum
ChEBI-ID	33348
ChemSpider-ID	22395
DSSTOX compound identifier	DTXCID6047654
DSSTox substance ID	DTXSID8064690
Den Store Danske-ID	tantal
Drugbank-ID	12859
ECHA Substance Infocard ID	100.028.304
Enciclopedia Treccani	tantalio
Encyclopædia Britannica Online-ID	science/tantalum
Encyclopædia Universalis-ID	tantale
Encyclopædia Universalis-ID	tantale-et-niobium
Freebase-ID	/m/025sk7r
Gran Enciclopèdia Catalana-ID	0144962
HSDB ID	2533
Human Metabolome Database ID	HMDB0004143
ICSC-ID	1596
InChI	InChI=1S/Ta
InChIKey	GUVRBAGPIYLISA-UHFFFAOYSA-N
J9U-ID	987007558428505171
KBpedia-ID	Tantalum
MeSH-ID	D013635
NDL-ID	00572700
OmegaWiki Definierad Betydelse	360513
OpenAlex-ID	C514619126
PDB ligand ID	TA0
PDB struktur-ID	4LVP
PSH-ID	5767
PubChem-ID (CID)	23956
RxNorm-ID	1311490
Römpp online ID	RD-20-00208
Stora ryska encyklopedin-ID	4182203
Store medisinske leksikon-ID	tantal
Store norske leksikon-ID	tantal
UK Parliament thesaurus-ID	478896
UNII	6424HBN274
Vikidia-ID (franska)	Tantale_(chimie)
ZVG-nummer	8440
entitets-id i Wolfram language	Entity["Mineral", "Tantalum"]
id-nummer i Deutsche Nationalbibliotheks katalog	4059023-9
id-nummer i USA:s kongressbiblioteks katalog	sh85132346
synset-ID på WordNet 3.1	14680845-n
ämnes-ID på Quora	Tantalum

Tantal (Ta)

Egenskaper

Tantalisotoper

155Ta

155Ta Decay Modes

156Ta

156Ta Decay Modes

157Ta

157Ta Decay Modes

158Ta

158Ta Decay Modes

159Ta

159Ta Decay Modes

160Ta

160Ta Decay Modes

161Ta

161Ta Decay Modes

162Ta

162Ta Decay Modes

163Ta

163Ta Decay Modes

164Ta

164Ta Decay Modes

165Ta

165Ta Decay Modes

166Ta

166Ta Decay Modes

167Ta

167Ta Decay Modes

168Ta

168Ta Decay Modes

169Ta

169Ta Decay Modes

170Ta

170Ta Decay Modes

171Ta

171Ta Decay Modes

172Ta

172Ta Decay Modes

173Ta

173Ta Decay Modes

174Ta

174Ta Decay Modes

175Ta

175Ta Decay Modes

176Ta

176Ta Decay Modes

177Ta

177Ta Decay Modes

178Ta

178Ta Decay Modes

179Ta

179Ta Decay Modes

180Ta

180Ta Decay Modes

181Ta

182Ta

182Ta Decay Modes

183Ta

183Ta Decay Modes

184Ta

184Ta Decay Modes

185Ta

185Ta Decay Modes

186Ta

186Ta Decay Modes

187Ta

187Ta Decay Modes

188Ta

188Ta Decay Modes

189Ta

189Ta Decay Modes

190Ta

190Ta Decay Modes

191Ta

191Ta Decay Modes

192Ta

192Ta Decay Modes

193Ta

193Ta Decay Modes

¹⁵⁵Ta

¹⁵⁵Ta Decay Modes

¹⁵⁶Ta

¹⁵⁶Ta Decay Modes

¹⁵⁷Ta

¹⁵⁷Ta Decay Modes

¹⁵⁸Ta

¹⁵⁸Ta Decay Modes

¹⁵⁹Ta

¹⁵⁹Ta Decay Modes

¹⁶⁰Ta

¹⁶⁰Ta Decay Modes

¹⁶¹Ta

¹⁶¹Ta Decay Modes

¹⁶²Ta

¹⁶²Ta Decay Modes

¹⁶³Ta

¹⁶³Ta Decay Modes

¹⁶⁴Ta

¹⁶⁴Ta Decay Modes

¹⁶⁵Ta

¹⁶⁵Ta Decay Modes

¹⁶⁶Ta

¹⁶⁶Ta Decay Modes

¹⁶⁷Ta

¹⁶⁷Ta Decay Modes

¹⁶⁸Ta

¹⁶⁸Ta Decay Modes

¹⁶⁹Ta

¹⁶⁹Ta Decay Modes

¹⁷⁰Ta

¹⁷⁰Ta Decay Modes

¹⁷¹Ta

¹⁷¹Ta Decay Modes

¹⁷²Ta

¹⁷²Ta Decay Modes

¹⁷³Ta

¹⁷³Ta Decay Modes

¹⁷⁴Ta

¹⁷⁴Ta Decay Modes

¹⁷⁵Ta

¹⁷⁵Ta Decay Modes

¹⁷⁶Ta

¹⁷⁶Ta Decay Modes

¹⁷⁷Ta

¹⁷⁷Ta Decay Modes

¹⁷⁸Ta

¹⁷⁸Ta Decay Modes

¹⁷⁹Ta

¹⁷⁹Ta Decay Modes

¹⁸⁰Ta

¹⁸⁰Ta Decay Modes

¹⁸¹Ta

¹⁸²Ta

¹⁸²Ta Decay Modes

¹⁸³Ta

¹⁸³Ta Decay Modes

¹⁸⁴Ta

¹⁸⁴Ta Decay Modes

¹⁸⁵Ta

¹⁸⁵Ta Decay Modes

¹⁸⁶Ta

¹⁸⁶Ta Decay Modes

¹⁸⁷Ta

¹⁸⁷Ta Decay Modes

¹⁸⁸Ta

¹⁸⁸Ta Decay Modes

¹⁸⁹Ta

¹⁸⁹Ta Decay Modes

¹⁹⁰Ta

¹⁹⁰Ta Decay Modes

¹⁹¹Ta

¹⁹¹Ta Decay Modes

¹⁹²Ta

¹⁹²Ta Decay Modes

¹⁹³Ta

¹⁹³Ta Decay Modes

¹⁹⁴Ta

¹⁹⁴Ta Decay Modes