Guld (Au)

grundämne i gruppen ädelmetaller

Atomnummer	79
Atommassa	196.966569
masstal	197

Grupp	11
Period	6
Block	d

Protoner	79 p⁺
Neutroner	118 n⁰
Electrons	79 e^-

Egenskaper

energi
atomradie	135 pm 226 pm
molvolym	10,2 cm³/mol
kovalent radie	124 pm 121 pm 123 pm 136 pm
Metallic Radius	134 pm 144 pm
ionic radius	137 pm 68 pm 85 pm 57 pm
Crystal Radius	151 pm 82 pm 99 pm 71 pm
Van der Waalsradie	210 pm 214 pm 243 pm 329,3 pm
densitet	19,3 g/cm³ 17 310 kg/m³
proton affinity
Elektronaffinitet	2,30863 eV/particle
joniseringsenergi	9,225553 eV/particle 20,203 eV/particle 30 eV/particle 45 eV/particle 60 eV/particle 74 eV/particle 94 eV/particle 112 eV/particle 130,1 eV/particle 149 eV/particle 168,2 eV/particle 200 eV/particle 275 eV/particle 299 eV/particle 324 eV/particle 365 eV/particle 392 eV/particle 433 eV/particle 487 eV/particle 520 eV/particle 550 eV/particle 600 eV/particle 650 eV/particle 710 eV/particle 760 eV/particle 820 eV/particle 870 eV/particle 930 eV/particle 990 eV/particle 1 040 eV/particle 1 100 eV/particle 1 150 eV/particle 1 210 eV/particle 1 475 eV/particle 1 527 eV/particle 1 584 eV/particle 1 644 eV/particle 1 702 eV/particle 1 758 eV/particle 1 845 eV/particle 1 904 eV/particle 1 967 eV/particle 2 026 eV/particle 2 261 eV/particle 2 320 eV/particle 2 383 eV/particle 2 443 eV/particle 2 640 eV/particle 2 708 eV/particle 2 870 eV/particle 2 941 eV/particle 4 888 eV/particle 5 013 eV/particle 5 156 eV/particle 5 307 eV/particle 5 452 eV/particle 5 594 eV/particle 5 846 eV/particle 5 994 eV/particle 6 156 eV/particle 6 305 eV/particle 6 724 eV/particle 6 854 eV/particle 6 997 eV/particle 7 130 eV/particle 7 760 eV/particle 7 910 eV/particle 8 210 eV/particle 8 360 eV/particle 18 040 eV/particle 18 400 eV/particle 18 790 eV/particle 19 150 eV/particle 21 470 eV/particle 21 920 eV/particle 22 500 eV/particle 22 868,12 eV/particle 91 515,82 eV/particle 93 254,3 eV/particle
ångbildningsvärme	340 kJ/mol
smältvärme	12,68 kJ/mol
Bildningsentalpi	368,2 kJ/mol
Electrons
electron shell	2, 8, 18, 32, 18, 1
valenselektron	5
elektronkonfiguration	[Xe] 4f¹⁴ 5d¹⁰ 6s¹
oxidationstal	-3, -2, -1, 0, 1, 2, 3, 5
elektronegativitet	11,33 eV/particle 0.26137 2.4
Electrophilicity	2,404200854149471 eV/particle
Phases
aggregationstillstånd	Fast
Gas Phase
Kokpunkt	3 109,15 K
Smältpunkt	1 337,33 K
critical pressure
critical temperature
trippelpunkt
Visual
färg	Guld #daa520 #ffd123 #ffd123
appearance	metallic yellow
Brytningsindex
materialegenskap
Värmeledningsförmåga	318 W/(m K)
termisk expansion	0,0000142 1/K
molar heat capacity	25,418 J/(mol K)
Specifik värmekapacitet	0,129 J/(g⋅K)
heat capacity ratio
electrical properties
type	Conductor
elektrisk konduktivitet	45 MS/m
resistivitet	0,000000022 m Ω
supraledare
magnetism
type	diamagnetic
magnetisk susceptibilitet (Mass)	−0,00000000178 m³/Kg
magnetisk susceptibilitet (Molar)	−0,000000000351 m³/mol
magnetisk susceptibilitet (Volume)	−0,0000344
magnetic ordering
Curiepunkten
Néel temperature
Structure
Kristallstruktur	Ytcentrerat kubiskt (FCC)
Gitterkonstant	4,08 Å
Lattice Angles	π/2, π/2, π/2
mekanisk materialegenskap
hårdhet	25 MPa 2,5 MPa 216 MPa
Kompressibilitet	220 GPa
skjuvmodul	27 GPa
Young's modulus	78 GPa
Poissons konstant	0,44
ljudhastighet	1 740 m/s
klassificering
Kategori	Övergångsmetaller, Transition metals
CAS Group	IB
IUPAC Group	IB
Glawe Number	66
Mendeleev Number	73
Pettifor Number	70
Geochemical Class	noble metal
Goldschmidt classification	siderophile
övrigt
Gas Basicity
Dipole Polarizability	36 ± 3 a₀
C6 Dispersion Coefficient	427 a₀
Allotropes
Träffyta	98,7
Neutron Mass Absorption	0,017
kvanttal	2S1/2
rymdgrupp	225 (Fm_3m)

Guldisotoper

Stabila isotoper	1
Instabila isotoper	42
Radioactive Isotopes	41

¹⁶⁸Au

natural abundance
relative atomic mass	168,002716 ± 0,000429 Da
masstal	168
g-factor
Halveringstid
Spinn
nuclear quadrupole moment
upptäcktsdatum
Paritet

¹⁶⁸Au Decay Modes

decay mode	Intensitet
p (proton emission)	%

¹⁶⁹Au

natural abundance	Radioactive ☢️
relative atomic mass	168,99808 ± 0,00032 Da
masstal	169
g-factor
Halveringstid
Spinn	1/2
nuclear quadrupole moment	0
upptäcktsdatum
Paritet	+

¹⁶⁹Au Decay Modes

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

¹⁷⁰Au

natural abundance	Radioactive ☢️
relative atomic mass	169,996024 ± 0,000216 Da
masstal	170
g-factor
Halveringstid	290 ± 50 us
Spinn	2
nuclear quadrupole moment
upptäcktsdatum	2002
Paritet

¹⁷⁰Au Decay Modes

decay mode	Intensitet
p (proton emission)	89%
α (α emission)	11%

¹⁷¹Au

natural abundance	Radioactive ☢️
relative atomic mass	170,991881533 ± 0,000022236 Da
masstal	171
g-factor
Halveringstid	22,3 ± 2,4 us
Spinn	1/2
nuclear quadrupole moment	0
upptäcktsdatum	1997
Paritet	+

¹⁷¹Au Decay Modes

decay mode	Intensitet
p (proton emission)	100%
α (α emission)	%

¹⁷²Au

natural abundance	Radioactive ☢️
relative atomic mass	171,989996704 ± 0,000060287 Da
masstal	172
g-factor
Halveringstid	28 ± 4 ms
Spinn	2
nuclear quadrupole moment
upptäcktsdatum	1993
Paritet

¹⁷²Au Decay Modes

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

¹⁷³Au

natural abundance	Radioactive ☢️
relative atomic mass	172,986224263 ± 0,000024458 Da
masstal	173
g-factor
Halveringstid	25,5 ± 0,8 ms
Spinn	1/2
nuclear quadrupole moment	0
upptäcktsdatum	1983
Paritet	+

¹⁷³Au Decay Modes

decay mode	Intensitet
α (α emission)	86%
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	%

¹⁷⁴Au

natural abundance	Radioactive ☢️
relative atomic mass	173,984908 ± 0,000109 Da
masstal	174
g-factor
Halveringstid	139 ± 3 ms
Spinn	3
nuclear quadrupole moment
upptäcktsdatum	1983
Paritet	-

¹⁷⁴Au Decay Modes

decay mode	Intensitet
α (α emission)	90%
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	%

¹⁷⁵Au

natural abundance	Radioactive ☢️
relative atomic mass	174,981316375 ± 0,000041399 Da
masstal	175
g-factor
Halveringstid	200 ± 3 ms
Spinn	1/2
nuclear quadrupole moment	0
upptäcktsdatum	1975
Paritet	+

¹⁷⁵Au Decay Modes

decay mode	Intensitet
α (α emission)	88%
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	%

¹⁷⁶Au

natural abundance	Radioactive ☢️
relative atomic mass	175,980116925 ± 0,000035625 Da
masstal	176
g-factor
Halveringstid	1,05 ± 0,01 s
Spinn	3
nuclear quadrupole moment
upptäcktsdatum	1975
Paritet	-

¹⁷⁶Au Decay Modes

decay mode	Intensitet
α (α emission)	75%
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	%

¹⁷⁷Au

natural abundance	Radioactive ☢️
relative atomic mass	176,976869701 ± 0,0000107 Da
masstal	177
g-factor	2,3 ± 0,1
Halveringstid	1,501 ± 0,02 s
Spinn	1/2
nuclear quadrupole moment	0
upptäcktsdatum	1968
Paritet	+

¹⁷⁷Au Decay Modes

decay mode	Intensitet
α (α emission)	40%
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	60%

¹⁷⁸Au

natural abundance	Radioactive ☢️
relative atomic mass	177,976056714 ± 0,000011 Da
masstal	178
g-factor
Halveringstid	3,4 ± 0,5 s
Spinn	2
nuclear quadrupole moment
upptäcktsdatum	1968
Paritet	+

¹⁷⁸Au Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	84%
α (α emission)	16%

¹⁷⁹Au

natural abundance	Radioactive ☢️
relative atomic mass	178,973173666 ± 0,000012555 Da
masstal	179
g-factor	2,02 ± 0,1
Halveringstid	7,1 ± 0,3 s
Spinn	1/2
nuclear quadrupole moment	0
upptäcktsdatum	1968
Paritet	+

¹⁷⁹Au Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	78%
α (α emission)	22%

¹⁸⁰Au

natural abundance	Radioactive ☢️
relative atomic mass	179,972489738 ± 0,000005108 Da
masstal	180
g-factor
Halveringstid	7,9 ± 0,3 s
Spinn	1
nuclear quadrupole moment
upptäcktsdatum	1977
Paritet	+

¹⁸⁰Au Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	99.42%
α (α emission)	0.58%

¹⁸¹Au

natural abundance	Radioactive ☢️
relative atomic mass	180,970079102 ± 0,000021445 Da
masstal	181
g-factor
Halveringstid	13,7 ± 1,4 s
Spinn	5/2
nuclear quadrupole moment
upptäcktsdatum	1968
Paritet	-

¹⁸¹Au Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	97.3%
α (α emission)	2.7%

¹⁸²Au

natural abundance	Radioactive ☢️
relative atomic mass	181,969614433 ± 0,000020143 Da
masstal	182
g-factor	0,65 ± 0,05
Halveringstid	15,5 ± 0,4 s
Spinn	2
nuclear quadrupole moment
upptäcktsdatum	1970
Paritet	+

¹⁸²Au Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
α (α emission)	0.13%

¹⁸³Au

natural abundance	Radioactive ☢️
relative atomic mass	182,967588106 ± 0,000010116 Da
masstal	183
g-factor	0,784 ± 0,008
Halveringstid	42,8 ± 1 s
Spinn	5/2
nuclear quadrupole moment
upptäcktsdatum	1968
Paritet	-

¹⁸³Au Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	99.45%
α (α emission)	0.55%

¹⁸⁴Au

natural abundance	Radioactive ☢️
relative atomic mass	183,967451523 ± 0,000023912 Da
masstal	184
g-factor	0,412 ± 0,004
Halveringstid	20,6 ± 0,9 s
Spinn	5
nuclear quadrupole moment	4,7 ± 0,3
upptäcktsdatum	1969
Paritet	+

¹⁸⁴Au Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
α (α emission)	0.013%

¹⁸⁵Au

natural abundance	Radioactive ☢️
relative atomic mass	184,965798871 ± 0,0000028 Da
masstal	185
g-factor	0,864 ± 0,008
Halveringstid	4,25 ± 0,06 m
Spinn	5/2
nuclear quadrupole moment	−1,1 ± 0,1
upptäcktsdatum	1960
Paritet	-

¹⁸⁵Au Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	99.74%
α (α emission)	0.26%

¹⁸⁶Au

natural abundance	Radioactive ☢️
relative atomic mass	185,965952703 ± 0,000022509 Da
masstal	186
g-factor	−0,42 ± 0,01
Halveringstid	10,7 ± 0,5 m
Spinn	3
nuclear quadrupole moment	3,1 ± 0,06
upptäcktsdatum	1960
Paritet	-

¹⁸⁶Au Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
α (α emission)	0.0008%

¹⁸⁷Au

natural abundance	Radioactive ☢️
relative atomic mass	186,964542147 ± 0,000024153 Da
masstal	187
g-factor	1,066 ± 0,03
Halveringstid	8,3 ± 0,2 m
Spinn	1/2
nuclear quadrupole moment	0
upptäcktsdatum	1955
Paritet	+

¹⁸⁷Au Decay Modes

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

¹⁸⁸Au

natural abundance	Radioactive ☢️
relative atomic mass	187,965247966 ± 0,0000029 Da
masstal	188
g-factor	−0,07 ± 0,03
Halveringstid	8,84 ± 0,06 m
Spinn	1
nuclear quadrupole moment
upptäcktsdatum	1955
Paritet	-

¹⁸⁸Au Decay Modes

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

¹⁸⁹Au

natural abundance	Radioactive ☢️
relative atomic mass	188,963948286 ± 0,000021558 Da
masstal	189
g-factor	0,984 ± 0,028
Halveringstid	28,7 ± 0,4 m
Spinn	1/2
nuclear quadrupole moment	0
upptäcktsdatum	1955
Paritet	+

¹⁸⁹Au Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
α (α emission)	3%

¹⁹⁰Au

natural abundance	Radioactive ☢️
relative atomic mass	189,964751746 ± 0,0000037 Da
masstal	190
g-factor	−0,065 ± 0,007
Halveringstid	42,8 ± 1 m
Spinn	1
nuclear quadrupole moment
upptäcktsdatum	1959
Paritet	-

¹⁹⁰Au Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
α (α emission)	1%

¹⁹¹Au

natural abundance	Radioactive ☢️
relative atomic mass	190,963716452 ± 0,000005288 Da
masstal	191
g-factor	0,090933333333333 ± 0,0006
Halveringstid	3,18 ± 0,08 h
Spinn	3/2
nuclear quadrupole moment	0,72 ± 0,02
upptäcktsdatum	1954
Paritet	+

¹⁹¹Au Decay Modes

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

¹⁹²Au

natural abundance	Radioactive ☢️
relative atomic mass	191,964817615 ± 0,000016991 Da
masstal	192
g-factor	−0,0107 ± 0,0015
Halveringstid	4,94 ± 0,09 h
Spinn	1
nuclear quadrupole moment	−0,228 ± 0,008
upptäcktsdatum	1948
Paritet	-

¹⁹²Au Decay Modes

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

¹⁹³Au

natural abundance	Radioactive ☢️
relative atomic mass	192,964138442 ± 0,000009311 Da
masstal	193
g-factor	0,092733333333333 ± 0,00033333333333333
Halveringstid	17,65 ± 0,15 h
Spinn	3/2
nuclear quadrupole moment	0,66 ± 0,02
upptäcktsdatum	1948
Paritet	+

¹⁹³Au Decay Modes

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

¹⁹⁴Au

natural abundance	Radioactive ☢️
relative atomic mass	193,965419051 ± 0,000002273 Da
masstal	194
g-factor	0,076 ± 0,0013
Halveringstid	38,02 ± 0,1 h
Spinn	1
nuclear quadrupole moment	−0,24 ± 0,009
upptäcktsdatum	1948
Paritet	-

¹⁹⁴Au Decay Modes

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

¹⁹⁵Au

natural abundance	Radioactive ☢️
relative atomic mass	194,965037823 ± 0,000001201 Da
masstal	195
g-factor	0,098733333333333 ± 0,0004
Halveringstid	186,01 ± 0,06 d
Spinn	3/2
nuclear quadrupole moment	0,607 ± 0,018
upptäcktsdatum	1948
Paritet	+

¹⁹⁵Au Decay Modes

decay mode	Intensitet
ϵ (electron capture)	100%

¹⁹⁶Au

natural abundance	Radioactive ☢️
relative atomic mass	195,966571213 ± 0,000003179 Da
masstal	196
g-factor	0,29415 ± 0,00025
Halveringstid	6,165 ± 0,011 d
Spinn	2
nuclear quadrupole moment	0,81 ± 0,07
upptäcktsdatum	1937
Paritet	-

¹⁹⁶Au Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	93%
β⁻ (β⁻ decay)	7%

¹⁹⁷Au

natural abundance	100
relative atomic mass	196,966570103 ± 0,000000581 Da
masstal	197
g-factor	0,0968 ± 0,00013333333333333
Halveringstid
Spinn	3/2
nuclear quadrupole moment	0,547 ± 0,016
upptäcktsdatum	1935
Paritet	+

¹⁹⁸Au

natural abundance	Radioactive ☢️
relative atomic mass	197,968243714 ± 0,000000579 Da
masstal	198
g-factor	0,29555 ± 0,0004
Halveringstid	2,69464 ± 0,00014 d
Spinn	2
nuclear quadrupole moment	0,64 ± 0,019
upptäcktsdatum	1937
Paritet	-

¹⁹⁸Au Decay Modes

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

¹⁹⁹Au

natural abundance	Radioactive ☢️
relative atomic mass	198,968766573 ± 0,000000581 Da
masstal	199
g-factor	0,18033333333333 ± 0,00053333333333333
Halveringstid	3,139 ± 0,007 d
Spinn	3/2
nuclear quadrupole moment	0,51 ± 0,016
upptäcktsdatum	1937
Paritet	+

¹⁹⁹Au Decay Modes

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

²⁰⁰Au

natural abundance	Radioactive ☢️
relative atomic mass	199,970756558 ± 0,000028681 Da
masstal	200
g-factor
Halveringstid	48,4 ± 0,3 m
Spinn	1
nuclear quadrupole moment
upptäcktsdatum	1951
Paritet	-

²⁰⁰Au Decay Modes

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

²⁰¹Au

natural abundance	Radioactive ☢️
relative atomic mass	200,971657678 ± 0,000003455 Da
masstal	201
g-factor
Halveringstid	26 ± 0,8 m
Spinn	3/2
nuclear quadrupole moment
upptäcktsdatum	1952
Paritet	+

²⁰¹Au Decay Modes

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

²⁰²Au

natural abundance	Radioactive ☢️
relative atomic mass	201,973856 ± 0,000025 Da
masstal	202
g-factor
Halveringstid	28,4 ± 1,2 s
Spinn	1
nuclear quadrupole moment
upptäcktsdatum	1967
Paritet	-

²⁰²Au Decay Modes

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

²⁰³Au

natural abundance	Radioactive ☢️
relative atomic mass	202,975154492 ± 0,000003309 Da
masstal	203
g-factor
Halveringstid	60 ± 6 s
Spinn	3/2
nuclear quadrupole moment
upptäcktsdatum	1952
Paritet	+

²⁰³Au Decay Modes

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

²⁰⁴Au

natural abundance	Radioactive ☢️
relative atomic mass	203,97811 ± 0,000215 Da
masstal	204
g-factor
Halveringstid	38,3 ± 1,3 s
Spinn	2
nuclear quadrupole moment
upptäcktsdatum	1972
Paritet	-

²⁰⁴Au Decay Modes

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

²⁰⁵Au

natural abundance	Radioactive ☢️
relative atomic mass	204,980064 ± 0,000215 Da
masstal	205
g-factor
Halveringstid	32 ± 1,4 s
Spinn	3/2
nuclear quadrupole moment
upptäcktsdatum	1994
Paritet	+

²⁰⁵Au Decay Modes

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

²⁰⁶Au

natural abundance	Radioactive ☢️
relative atomic mass	205,984766 ± 0,000322 Da
masstal	206
g-factor
Halveringstid	47 ± 11 s
Spinn	6
nuclear quadrupole moment
upptäcktsdatum	2009
Paritet	+

²⁰⁶Au Decay Modes

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

²⁰⁷Au

natural abundance	Radioactive ☢️
relative atomic mass	206,988577 ± 0,000322 Da
masstal	207
g-factor
Halveringstid
Spinn	3/2
nuclear quadrupole moment
upptäcktsdatum	2010
Paritet	+

²⁰⁷Au Decay Modes

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

²⁰⁸Au

natural abundance	Radioactive ☢️
relative atomic mass	207,993655 ± 0,000322 Da
masstal	208
g-factor
Halveringstid
Spinn	6
nuclear quadrupole moment
upptäcktsdatum	2010
Paritet	+

²⁰⁸Au Decay Modes

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

²⁰⁹Au

natural abundance	Radioactive ☢️
relative atomic mass	208,997606 ± 0,000429 Da
masstal	209
g-factor
Halveringstid
Spinn	3/2
nuclear quadrupole moment
upptäcktsdatum	2010
Paritet	+

²⁰⁹Au Decay Modes

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

²¹⁰Au

natural abundance	Radioactive ☢️
relative atomic mass	210,002877 ± 0,000429 Da
masstal	210
g-factor
Halveringstid
Spinn	6
nuclear quadrupole moment
upptäcktsdatum	2010
Paritet	+

²¹⁰Au Decay Modes

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

historia

upptäckare eller uppfinnare	Known to the ancients.
fyndplats
upptäcktsdatum
etymologi	Anglo-Saxon: geolo (yellow); symbol from Latin: aurum (shining dawn).
uttal	GOLD (engelska)

Sources

Förekomst
Abundance in Earth's crust	0,004 mg/kg
Abundance in Oceans	0,000004 mg/L
Abundance in Human Body	0,00001 %
Abundance in Meteor	0,000017 %
Abundance in Sun	0,0000001 %
Abundance in Universe	0,00000006 %

Nuclear Screening Constants

1	s	1.5239
2	p	4.4868
2	s	20.6302
3	d	13.4917
3	p	22.297
3	s	23.2372
4	d	37.472
4	f	38.3504
4	p	35.4532
4	s	34.5868
5	d	58.8735
5	p	53.83
5	s	51.6725
6	s	68.062

Guld on ChemicalAid

AGROVOC-ID	c_33067
ALLFO-ID	19016
ASC Leiden Thesaurus-ID	294913858
Armeniapedia-ID	13282
Art & Architecture Thesaurus-ID	300011021
Australian Educational Vocabulary-ID	scot/3525
BNCF	7196
BNE-ID	XX526003
BNF-ID	133184606
Brockhaus Enzyklopädie-ID	gold-20
CAB ID	169824
CAS-nummer	7440-57-5
Canadian Encyclopedia artikel-ID	gold
ChEBI-ID	30050
ChemSpider-ID	22421
CosIng number	32827
DSSTOX compound identifier	DTXCID0047662
DSSTox substance ID	DTXSID3064697
Den Store Danske-ID	guld
Drugbank-ID	14154
E-nummer	E175
ECHA Substance Infocard ID	100.028.332
Enciclopedia Treccani	oro
Encyclopædia Britannica Online-ID	science/gold-chemical-element
Encyclopædia Universalis-ID	or
EuroVoc-ID	2156
Freebase-ID	/m/025rs2z
Gran Enciclopèdia Catalana-ID	0006022
Grove Art Online-ID	T033043
HSDB ID	2125
ISO 4217	XAU
InChI	InChI=1S/Au
InChIKey	PCHJSUWPFVWCPO-UHFFFAOYSA-N
Internetowa encyklopedia PWN-ID	4001784
J9U-ID	987007533656105171
KBpedia-ID	Gold
MeSH-ID	D006046
MinDat mineral ID	1720
MinDat mineral ID	36380
MinDat mineral ID	36423
MinDat mineral ID	36372
MinDat mineral ID	36399
MinDat mineral ID	36376
MinDat mineral ID	36377
MinDat mineral ID	36394
MinDat mineral ID	36390
MinDat mineral ID	36418
MinDat mineral ID	36419
MinDat mineral ID	36413
MinDat mineral ID	36417
MinDat mineral ID	36392
NALT ID	43373
NDF-RT ID	N0000022608
NDL-ID	00565802
NKC-ID	ph116778
New York Times ämnes-ID	subject/gold
Nomisma ID	av
OmegaWiki Definierad Betydelse	5912
OpenAlex-ID	C2910496842
PACTOLS thesaurus-ID	pcrtuihSl3eSnW
PSH-ID	5787
PubChem-ID (CID)	23985
RKD thesaurus-ID	65616
RxNorm-ID	1311190
Römpp online ID	RD-07-01627
STW Thesaurus for Economics-ID	14298-0
Spanish Cultural Heritage thesauri ID	materias/1181264
Stora ryska encyklopedin-ID	3467786
Store norske leksikon-ID	gull
UK Archival Thesaurus-ID	f2/mt225/4347/2556
UK Parliament thesaurus-ID	10497
UMLS CUI	C0018026
UNESCO Thesaurus-ID	concept11561
UNII	79Y1949PYO
UNSPSC Code	11101801
Vikidia-ID (engelska)	Gold
Vikidia-ID (franska)	Or
Vikidia-ID (italienska)	Oro
Vikidia-ID (spanska)	Oro
ZVG-nummer	8480
artikel-ID på Klexikon	Gold
entitets-id i Wolfram language	Entity["Mineral", "Gold"]
id-nummer i Deutsche Nationalbibliotheks katalog	4157819-3
id-nummer i USA:s kongressbiblioteks katalog	sh85055692
synset-ID på WordNet 3.1	14662977-n
tillsats-ID på Open Food Facts	e175-gold
ämnes-ID på Quora	Gold
ämnes-ID på Twitter	1306652771991478273
ämnes-ID på Zhihu	19962701

Guld (Au)

Egenskaper

Guldisotoper

168Au

168Au Decay Modes

169Au

169Au Decay Modes

170Au

170Au Decay Modes

171Au

171Au Decay Modes

172Au

172Au Decay Modes

173Au

173Au Decay Modes

174Au

174Au Decay Modes

175Au

175Au Decay Modes

176Au

176Au Decay Modes

177Au

177Au Decay Modes

178Au

178Au Decay Modes

179Au

179Au Decay Modes

180Au

180Au Decay Modes

181Au

181Au Decay Modes

182Au

182Au Decay Modes

183Au

183Au Decay Modes

184Au

184Au Decay Modes

185Au

185Au Decay Modes

186Au

186Au Decay Modes

187Au

187Au Decay Modes

188Au

188Au Decay Modes

189Au

189Au Decay Modes

190Au

190Au Decay Modes

191Au

191Au Decay Modes

192Au

192Au Decay Modes

193Au

193Au Decay Modes

194Au

194Au Decay Modes

195Au

195Au Decay Modes

196Au

196Au Decay Modes

197Au

198Au

198Au Decay Modes

199Au

199Au Decay Modes

200Au

200Au Decay Modes

201Au

201Au Decay Modes

202Au

202Au Decay Modes

203Au

203Au Decay Modes

204Au

204Au Decay Modes

205Au

205Au Decay Modes

206Au

206Au Decay Modes

¹⁶⁸Au

¹⁶⁸Au Decay Modes

¹⁶⁹Au

¹⁶⁹Au Decay Modes

¹⁷⁰Au

¹⁷⁰Au Decay Modes

¹⁷¹Au

¹⁷¹Au Decay Modes

¹⁷²Au

¹⁷²Au Decay Modes

¹⁷³Au

¹⁷³Au Decay Modes

¹⁷⁴Au

¹⁷⁴Au Decay Modes

¹⁷⁵Au

¹⁷⁵Au Decay Modes

¹⁷⁶Au

¹⁷⁶Au Decay Modes

¹⁷⁷Au

¹⁷⁷Au Decay Modes

¹⁷⁸Au

¹⁷⁸Au Decay Modes

¹⁷⁹Au

¹⁷⁹Au Decay Modes

¹⁸⁰Au

¹⁸⁰Au Decay Modes

¹⁸¹Au

¹⁸¹Au Decay Modes

¹⁸²Au

¹⁸²Au Decay Modes

¹⁸³Au

¹⁸³Au Decay Modes

¹⁸⁴Au

¹⁸⁴Au Decay Modes

¹⁸⁵Au

¹⁸⁵Au Decay Modes

¹⁸⁶Au

¹⁸⁶Au Decay Modes

¹⁸⁷Au

¹⁸⁷Au Decay Modes

¹⁸⁸Au

¹⁸⁸Au Decay Modes

¹⁸⁹Au

¹⁸⁹Au Decay Modes

¹⁹⁰Au

¹⁹⁰Au Decay Modes

¹⁹¹Au

¹⁹¹Au Decay Modes

¹⁹²Au

¹⁹²Au Decay Modes

¹⁹³Au

¹⁹³Au Decay Modes

¹⁹⁴Au

¹⁹⁴Au Decay Modes

¹⁹⁵Au

¹⁹⁵Au Decay Modes

¹⁹⁶Au

¹⁹⁶Au Decay Modes

¹⁹⁷Au

¹⁹⁸Au

¹⁹⁸Au Decay Modes

¹⁹⁹Au

¹⁹⁹Au Decay Modes

²⁰⁰Au

²⁰⁰Au Decay Modes

²⁰¹Au

²⁰¹Au Decay Modes

²⁰²Au

²⁰²Au Decay Modes

²⁰³Au

²⁰³Au Decay Modes

²⁰⁴Au

²⁰⁴Au Decay Modes

²⁰⁵Au

²⁰⁵Au Decay Modes

²⁰⁶Au

²⁰⁶Au Decay Modes

²⁰⁷Au

²⁰⁷Au Decay Modes

²⁰⁸Au