Galioa (Ga)

31 zenbaki atomikoa duen elementu kimikoa

Atomic Number	31
Atomic Weight	69.723
masa-zenbaki	69

Group	13
Period	4
Block	p

protoi	31 p⁺
neutroi	38 n⁰
elektroi	31 e^-

Animated Bohrren eredu atomikoa of Ga (Galioa)

Propietate Fisiko

Erradio Atomiko	130 pm 233 pm
bolumen molar	11,8 cm³/mol
Erradio Kobalente	124 pm 117 pm 121 pm 122 pm
Metallic Radius	125 pm 140 pm
Erradio ioniko	47 pm 55 pm 62 pm
Crystal Radius	61 pm 69 pm 76 pm
Van der Waalsen erradio	210 pm 187 pm 439 pm 187 pm 246 pm 438,3 pm
dentsitatea	5,91 g/cm³ 6.095 kg/m³

Magnitude Fisiko

{ERROR}

energia

proton affinity
Afinitate elektroniko	0,43 eV/particle
ionizazio energia	5,9993018 eV/particle 20,51514 eV/particle 30,726 eV/particle 63,241 eV/particle 86,01 eV/particle 112,7 eV/particle 140,8 eV/particle 170 eV/particle 211 eV/particle 244 eV/particle 280 eV/particle 319 eV/particle 356 eV/particle 471,2 eV/particle 508,82 eV/particle 548,31 eV/particle 599,8 eV/particle 640 eV/particle 677 eV/particle 765,7 eV/particle 807,308 eV/particle 2.010 eV/particle 2.129 eV/particle 2.258 eV/particle 2.391 eV/particle 2.543,9 eV/particle 2.683 eV/particle 2.868 eV/particle 2.984,426 eV/particle 12.696,5569 eV/particle 13.239,488 eV/particle

Irakite-entalpia	270,3 kJ/mol
urtze-entalpia	5,59 kJ/mol
formazio entalpia estandarra	271,96 kJ/mol
elektroi

elektroi geruza	2, 8, 18, 3

balentzia-elektroi	3 ⓘ

electron configuration	[Ar] 3d¹⁰ 4s² 4p¹ⓘ 1s² 2s² 2p⁶ 3s² 3p⁶ 3d¹⁰ 4s² 4p¹

Oxidazio-egoera	-5, -4, -3, -2, -1, 0, 1, 2, 3
Elektronegatibotasun	10,39 eV/particle 0.1723773 1.81
Electrophilicity Index	0,927762651403701 eV/particle
materiaren funtsezko egoera

materiaren egoera
materiaren egoera gaseoso
Boiling Point	2.502,15 K
Melting Point	302,9146 K
critical pressure
critical temperature
Puntu hirukoitz	302,9166 K
appearance
kolore	Black #ff1493 #c28f8f #c28f8f
appearance	silver-white
errefrakzio-indize
thermodynamic material property
Thermal Conductivity	28,1 W/(m K)
Bero-dilatazio	0,00012 1/K
molar heat capacity	26,03 J/(mol K)
Specific Heat Capacity	0,373 J/(g⋅K)
indize adiabatiko
electrical properties
type	Conductor
Eroankortasun elektriko	7,1 MS/m
Erresistibitate elektriko	0,00000014 Ω*m
Supereroankortasun	1,083 K
Magnetismo
type	diamagnetic
suszeptibilitate magnetiko (Mass)	−0,000000003 m³/Kg
suszeptibilitate magnetiko (Molar)	−0,000000000209 m³/mol
suszeptibilitate magnetiko (Volume)	−0,0000177
magnetic ordering
Curieren tenperatura
Néel temperature
egitura
Crystal Structure	{ERROR}
lattice constant	4,51 Å
Lattice Angles	π/2, π/2, π/2
materialen propietate mekaniko
Gogortasun	60 MPa 1,5 MPa
konprimagarritasun-modulu
Zizaila modulua
Youngen modulu
Poissonen modulu
Soinuaren lastertasun	2.740 m/s
classification
Category	Actinides, Poor metals
CAS Group	IIIB
IUPAC Group	IIIA
Glawe Number	79
Mendeleev Number	83
Pettifor Number	81
Geochemical Class
Goldschmidt classification	chalcophile

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Gas Basicity
polarizability	50 ± 3 a₀
C6 Dispersion Coefficient	498 a₀ 456 a₀
allotrope
Neutron cross section	2,9
Neutron Mass Absorption	0,0015
zenbaki kuantiko	2P1/2
talde espazial	64 (Cmca)

Isotopes of Gallium

Stable Isotopes	2
Unstable Isotopes	31
Natural Isotopes	2

⁵⁶Ga

masa-zenbaki	56
neutron number	25
Atomo-Masa Erlatibo	55,995878 ± 0,000537 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo
spin	3
nuclear quadrupole moment
aurkikuntza-data
parity	+

decay mode	intensity
p (proton emission)

⁵⁷Ga

masa-zenbaki	57
neutron number	26
Atomo-Masa Erlatibo	56,983457 ± 0,000429 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo
spin	1/2
nuclear quadrupole moment	0
aurkikuntza-data
parity	-

decay mode	intensity
p (proton emission)

⁵⁸Ga

masa-zenbaki	58
neutron number	27
Atomo-Masa Erlatibo	57,974729 ± 0,000322 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo
spin	2
nuclear quadrupole moment
aurkikuntza-data
parity	+

decay mode	intensity
p (proton emission)

⁵⁹Ga

masa-zenbaki	59
neutron number	28
Atomo-Masa Erlatibo	58,963757 ± 0,000183 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo
spin	3/2
nuclear quadrupole moment
aurkikuntza-data
parity	-

decay mode	intensity
p (proton emission)

⁶⁰Ga

masa-zenbaki	60
neutron number	29
Atomo-Masa Erlatibo	59,957498 ± 0,000215 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	72,4 ± 1,7 ms
spin	2
nuclear quadrupole moment
aurkikuntza-data	1995
parity	+

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
β⁺ p (β⁺-delayed proton emission)	1.6%
β⁺α (β⁺-delayed α emission)	0.023%

⁶¹Ga

masa-zenbaki	61
neutron number	30
Atomo-Masa Erlatibo	60,949398861 ± 0,000040787 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	165,9 ± 2,5 ms
spin	3/2
nuclear quadrupole moment
aurkikuntza-data	1987
parity	-

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
β⁺ p (β⁺-delayed proton emission)	0.25%

⁶²Ga

masa-zenbaki	62
neutron number	31
Atomo-Masa Erlatibo	61,944189639 ± 0,000000684 Da
g-factor	0
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	116,122 ± 0,021 ms
spin	0
nuclear quadrupole moment	0
aurkikuntza-data	1978
parity	+

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

⁶³Ga

masa-zenbaki	63
neutron number	32
Atomo-Masa Erlatibo	62,939294194 ± 0,0000014 Da
g-factor	0,097866666666667 ± 0,00033333333333333
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	32,4 ± 0,5 s
spin	3/2
nuclear quadrupole moment	0,212 ± 0,014
aurkikuntza-data	1965
parity	-

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

⁶⁴Ga

masa-zenbaki	64
neutron number	33
Atomo-Masa Erlatibo	63,936840366 ± 0,000001533 Da
g-factor	0
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	2,627 ± 0,012 m
spin	0
nuclear quadrupole moment	0
aurkikuntza-data	1953
parity

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

⁶⁵Ga

masa-zenbaki	65
neutron number	34
Atomo-Masa Erlatibo	64,932734424 ± 0,000000849 Da
g-factor	1,182 ± 0,002
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	15,133 ± 0,028 m
spin	3/2
nuclear quadrupole moment	0,21 ± 0,015
aurkikuntza-data	1938
parity	-

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

⁶⁶Ga

masa-zenbaki	66
neutron number	35
Atomo-Masa Erlatibo	65,931589766 ± 0,000001172 Da
g-factor	0
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	9,304 ± 0,008 h
spin	0
nuclear quadrupole moment	0
aurkikuntza-data	1937
parity	+

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

⁶⁷Ga

masa-zenbaki	67
neutron number	36
Atomo-Masa Erlatibo	66,928202276 ± 0,000001262 Da
g-factor	1,2329333333333 ± 0,00033333333333333
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	3,2617 ± 0,0004 d
spin	3/2
nuclear quadrupole moment	0,197 ± 0,002
aurkikuntza-data	1938
parity	-

decay mode	intensity
ϵ (electron capture)	100%

⁶⁸Ga

masa-zenbaki	68
neutron number	37
Atomo-Masa Erlatibo	67,927980161 ± 0,000001535 Da
g-factor	0,01174 ± 0,00007
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	67,842 ± 0,016 m
spin	1
nuclear quadrupole moment	−0,0277 ± 0,0014
aurkikuntza-data	1937
parity	+

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

⁶⁹Ga

masa-zenbaki	69
neutron number	38
Atomo-Masa Erlatibo	68,925573528 ± 0,000001285 Da
g-factor	1,3433466666667 ± 0,00004
natural abundance	60,108 ± 0,05
desintegrazio erradioaktibo	isotopo egonkor
Semidesintegrazio-periodo	Not Radioactive ☢️
spin	3/2
nuclear quadrupole moment	0,171 ± 0,002
aurkikuntza-data	1923
parity	-

⁷⁰Ga

masa-zenbaki	70
neutron number	39
Atomo-Masa Erlatibo	69,926021914 ± 0,000001289 Da
g-factor	0,571 ± 0,002
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	21,14 ± 0,05 m
spin	1
nuclear quadrupole moment	0,105 ± 0,007
aurkikuntza-data	1937
parity	+

decay mode	intensity
β⁻ (β⁻ decay)	99.59%
ϵ (electron capture)	0.41%

⁷¹Ga

masa-zenbaki	71
neutron number	40
Atomo-Masa Erlatibo	70,924702554 ± 0,00000087 Da
g-factor	1,7068866666667 ± 0,00006
natural abundance	39,892 ± 0,05
desintegrazio erradioaktibo	isotopo egonkor
Semidesintegrazio-periodo	Not Radioactive ☢️
spin	3/2
nuclear quadrupole moment	0,107 ± 0,001
aurkikuntza-data	1923
parity	-

⁷²Ga

masa-zenbaki	72
neutron number	41
Atomo-Masa Erlatibo	71,926367452 ± 0,000000878 Da
g-factor	−0,044046666666667 ± 0,0000066666666666667
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	14,025 ± 0,01 h
spin	3
nuclear quadrupole moment	0,53 ± 0,006
aurkikuntza-data	1939
parity	-

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

⁷³Ga

masa-zenbaki	73
neutron number	42
Atomo-Masa Erlatibo	72,92517468 ± 0,0000018 Da
g-factor	0,13933333333333 ± 0,0013333333333333
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	4,86 ± 0,03 h
spin	1/2
nuclear quadrupole moment	0
aurkikuntza-data	1949
parity	-

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

⁷⁴Ga

masa-zenbaki	74
neutron number	43
Atomo-Masa Erlatibo	73,926945725 ± 0,000003214 Da
g-factor	0 ± 0,026666666666667
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	8,12 ± 0,12 m
spin	3
nuclear quadrupole moment	0,55 ± 0,04
aurkikuntza-data	1956
parity	-

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

⁷⁵Ga

masa-zenbaki	75
neutron number	44
Atomo-Masa Erlatibo	74,926504484 ± 0,00000072 Da
g-factor	1,2233333333333 ± 0,0026666666666667
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	126 ± 2 s
spin	3/2
nuclear quadrupole moment	−0,285 ± 0,017
aurkikuntza-data	1960
parity	-

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

⁷⁶Ga

masa-zenbaki	76
neutron number	45
Atomo-Masa Erlatibo	75,928827624 ± 0,0000021 Da
g-factor	−0,4725 ± 0,002
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	30,6 ± 0,6 s
spin	2
nuclear quadrupole moment	0,33 ± 0,02
aurkikuntza-data	1961
parity	-

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

⁷⁷Ga

masa-zenbaki	77
neutron number	46
Atomo-Masa Erlatibo	76,929154299 ± 0,0000026 Da
g-factor	1,3453333333333 ± 0,002
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	13,2 ± 0,2 s
spin	3/2
nuclear quadrupole moment	−0,208 ± 0,013
aurkikuntza-data	1968
parity	-

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

⁷⁸Ga

masa-zenbaki	78
neutron number	47
Atomo-Masa Erlatibo	77,931610854 ± 0,000001127 Da
g-factor	−0,607 ± 0,0025
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	5,09 ± 0,05 s
spin	2
nuclear quadrupole moment	0,33 ± 0,02
aurkikuntza-data	1972
parity	-

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

⁷⁹Ga

masa-zenbaki	79
neutron number	48
Atomo-Masa Erlatibo	78,932851582 ± 0,000001296 Da
g-factor	0,69733333333333 ± 0,002
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	2,848 ± 0,003 s
spin	3/2
nuclear quadrupole moment	0,158 ± 0,01
aurkikuntza-data	1974
parity	-

decay mode	intensity
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	0.089%

⁸⁰Ga

masa-zenbaki	80
neutron number	49
Atomo-Masa Erlatibo	79,936420773 ± 0,000003103 Da
g-factor	0,006 ± 0,00066666666666667
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	1,9 ± 0,1 s
spin	6
nuclear quadrupole moment	0,38 ± 0,02
aurkikuntza-data	1974
parity	-

decay mode	intensity
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	0.86%

⁸¹Ga

masa-zenbaki	81
neutron number	50
Atomo-Masa Erlatibo	80,938133841 ± 0,000003503 Da
g-factor	0,6984 ± 0,002
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	1,217 ± 0,005 s
spin	5/2
nuclear quadrupole moment	−0,048 ± 0,008
aurkikuntza-data	1976
parity	-

decay mode	intensity
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	12.5%

⁸²Ga

masa-zenbaki	82
neutron number	51
Atomo-Masa Erlatibo	81,943176531 ± 0,000002604 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	600 ± 2 ms
spin	2
nuclear quadrupole moment
aurkikuntza-data	1976
parity	-

decay mode	intensity
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	21.2%
2n (2-neutron emission)

⁸³Ga

masa-zenbaki	83
neutron number	52
Atomo-Masa Erlatibo	82,9471203 ± 0,000002804 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	310 ± 0,7 ms
spin	5/2
nuclear quadrupole moment
aurkikuntza-data	1976
parity	-

decay mode	intensity
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	85%
2n (2-neutron emission)

⁸⁴Ga

masa-zenbaki	84
neutron number	53
Atomo-Masa Erlatibo	83,952663 ± 0,000032 Da
g-factor	0
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	97,6 ± 1,2 ms
spin	0
nuclear quadrupole moment	0
aurkikuntza-data	1991
parity	-

decay mode	intensity
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	43%
2n (2-neutron emission)	1.6%

⁸⁵Ga

masa-zenbaki	85
neutron number	54
Atomo-Masa Erlatibo	84,957333 ± 0,00004 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	95,3 ± 1 ms
spin	5/2
nuclear quadrupole moment
aurkikuntza-data	1997
parity	-

decay mode	intensity
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	77%
2n (2-neutron emission)	1.3%

⁸⁶Ga

masa-zenbaki	86
neutron number	55
Atomo-Masa Erlatibo	85,963757 ± 0,000429 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	49 ± 2 ms
spin
nuclear quadrupole moment
aurkikuntza-data	1997
parity

decay mode	intensity
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	69%
2n (2-neutron emission)	16.2%

⁸⁷Ga

masa-zenbaki	87
neutron number	56
Atomo-Masa Erlatibo	86,969007 ± 0,000537 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	29 ± 4 ms
spin	5/2
nuclear quadrupole moment
aurkikuntza-data	2010
parity	-

decay mode	intensity
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	81%
2n (2-neutron emission)	10.2%

⁸⁸Ga

masa-zenbaki	88
neutron number	57
Atomo-Masa Erlatibo	87,975963 ± 0,000537 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo
spin
nuclear quadrupole moment
aurkikuntza-data
parity

decay mode	intensity
β⁻ (β⁻ decay)
β⁻ n (β⁻-delayed neutron emission)

historia

aurkitzailea edo asmatzailea	Paul Émile Lecoq de Boisbaudran
aurkikuntzaren lekua	France
aurkikuntza-data	1875
etimologia	Latin: Gallia (France).
pronunciation	GAL-i-em (ingelesa)

source

Abundance
Abundance in Earth's crust	19 mg/kg
natural abundance (ozeano)	0,00003 mg/L
natural abundance (gizakiaren gorputza)
natural abundance (Meteoroide)	0,00076 %
natural abundance (Eguzkia)	0,000004 %
Abundance in Universe	0,000001 %

Nuclear Screening Constants

1	s	0.6906
2	p	3.9092
2	s	8.401
3	d	15.9067
3	p	14.7964
3	s	14.0038
4	p	24.7784
4	s	23.9332

Galioa on ChemicalAid

Galioa (Ga)

Propietate Fisiko

Magnitude Fisiko

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Isotopes of Gallium

56Ga

57Ga

58Ga

59Ga

60Ga

61Ga

62Ga

63Ga

64Ga

65Ga

66Ga

67Ga

68Ga

69Ga

70Ga

71Ga

72Ga

73Ga

74Ga

75Ga

76Ga

77Ga

78Ga

79Ga

80Ga

81Ga

82Ga

83Ga

84Ga

85Ga

86Ga

87Ga

88Ga

historia

source

Nuclear Screening Constants

⁵⁶Ga

⁵⁷Ga

⁵⁸Ga

⁵⁹Ga

⁶⁰Ga

⁶¹Ga

⁶²Ga

⁶³Ga

⁶⁴Ga

⁶⁵Ga

⁶⁶Ga

⁶⁷Ga

⁶⁸Ga

⁶⁹Ga

⁷⁰Ga

⁷¹Ga

⁷²Ga

⁷³Ga

⁷⁴Ga

⁷⁵Ga

⁷⁶Ga

⁷⁷Ga

⁷⁸Ga

⁷⁹Ga

⁸⁰Ga

⁸¹Ga

⁸²Ga

⁸³Ga

⁸⁴Ga

⁸⁵Ga

⁸⁶Ga

⁸⁷Ga

⁸⁸Ga