Aluminioa (Al)

13 zenbaki atomikoa duen elementu kimikoa

Atomic Number	13
Atomic Weight	26.9815385
masa-zenbaki	27

Group	13
Period	3
Block	p

protoi	13 p⁺
neutroi	14 n⁰
elektroi	13 e^-

Animated Bohrren eredu atomikoa of Al (Aluminioa)

Propietate Fisiko

Erradio Atomiko	125 pm 239 pm
bolumen molar	10 cm³/mol
Erradio Kobalente	126 pm 113 pm 111 pm 135 pm 121 pm
Metallic Radius	125 pm 143 pm
Erradio ioniko	39 pm 48 pm 53,5 pm
Crystal Radius	53 pm 62 pm 67,5 pm
Van der Waalsen erradio	210 pm 439 pm 184 pm 236 pm 184 pm 449,9 pm
dentsitatea	2,7 g/cm³ 2.375 kg/m³

Magnitude Fisiko

{ERROR}

energia

proton affinity
Afinitate elektroniko	0,43283 eV/particle
ionizazio energia	5,9857684 eV/particle 18,82855 eV/particle 28,44764 eV/particle 119,9924 eV/particle 153,8252 eV/particle 190,49 eV/particle 241,76 eV/particle 284,638 eV/particle 330,212 eV/particle 398,65 eV/particle 442,005 eV/particle 2.085,97693 eV/particle 2.304,14 eV/particle

Irakite-entalpia	284,1 kJ/mol
urtze-entalpia	10,75 kJ/mol
formazio entalpia estandarra	330,9 kJ/mol
elektroi

elektroi geruza	2, 8, 3

balentzia-elektroi	3 ⓘ

electron configuration	[Ne] 3s² 3p¹ⓘ 1s² 2s² 2p⁶ 3s² 3p¹

Oxidazio-egoera	-2, -1, 0, 1, 2, 3
Elektronegatibotasun	9,539 eV/particle 0.150078 1.61
Electrophilicity Index	0,9274010094475963 eV/particle
materiaren funtsezko egoera

materiaren egoera
materiaren egoera gaseoso
Boiling Point	2.792,15 K
Melting Point	933,473 K
critical pressure
critical temperature	6.700,15 K
Puntu hirukoitz
appearance
kolore	Black #808090 #bfa6a6 #bfa6a6
appearance	silvery gray metallic
errefrakzio-indize
thermodynamic material property
Thermal Conductivity	237 W/(m K)
Bero-dilatazio	0,0000231 1/K
molar heat capacity	24,2 J/(mol K)
Specific Heat Capacity	0,897 J/(g⋅K)
indize adiabatiko
electrical properties
type	Conductor
Eroankortasun elektriko	38 MS/m
Erresistibitate elektriko	0,000000026 Ω*m
Supereroankortasun	1,175 K
Magnetismo
type	paramagnetic
suszeptibilitate magnetiko (Mass)	0,0000000078 m³/Kg
suszeptibilitate magnetiko (Molar)	0,00000000021 m³/mol
suszeptibilitate magnetiko (Volume)	0,0000211
magnetic ordering
Curieren tenperatura
Néel temperature
egitura
Crystal Structure	{ERROR}
lattice constant	4,05 Å
Lattice Angles	π/2, π/2, π/2
materialen propietate mekaniko
Gogortasun	245 MPa 2,75 MPa 167 MPa
konprimagarritasun-modulu	76 GPa
Zizaila modulua	26 GPa
Youngen modulu	70 GPa
Poissonen modulu	0,35
Soinuaren lastertasun	5.100 m/s
classification
Category	Actinides, Poor metals
CAS Group	IIIB
IUPAC Group	IIIA
Glawe Number	78
Mendeleev Number	82
Pettifor Number	80
Geochemical Class	major
Goldschmidt classification	litophile

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Gas Basicity
polarizability	57,8 ± 1 a₀
C6 Dispersion Coefficient	528 a₀ 520 a₀
allotrope
Neutron cross section	0,233
Neutron Mass Absorption	0,03
zenbaki kuantiko	2P1/2
talde espazial	225 (Fm_3m)

Isotopes of Aluminum

Stable Isotopes	1
Unstable Isotopes	22
Natural Isotopes	1

²¹Al

masa-zenbaki	21
neutron number	8
Atomo-Masa Erlatibo	21,029082 ± 0,000644 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo
spin	5/2
nuclear quadrupole moment
aurkikuntza-data
parity	+

decay mode	intensity
p (proton emission)

²²Al

masa-zenbaki	22
neutron number	9
Atomo-Masa Erlatibo	22,01954 ± 0,00043 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	91,1 ± 0,5 ms
spin	4
nuclear quadrupole moment
aurkikuntza-data	1982
parity

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
β⁺ p (β⁺-delayed proton emission)	55%
2p (2-proton emission)	1.1%
β⁺α (β⁺-delayed α emission)	0.038%

²³Al

masa-zenbaki	23
neutron number	10
Atomo-Masa Erlatibo	23,007244351 ± 0,00000037 Da
g-factor	1,556 ± 0,008
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	446 ± 6 ms
spin	5/2
nuclear quadrupole moment
aurkikuntza-data	1969
parity	+

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
β⁺ p (β⁺-delayed proton emission)	1.22%

²⁴Al

masa-zenbaki	24
neutron number	11
Atomo-Masa Erlatibo	23,999947598 ± 0,000000244 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	2,053 ± 0,004 s
spin	4
nuclear quadrupole moment
aurkikuntza-data	1953
parity	+

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
β⁺α (β⁺-delayed α emission)	0.035%
β⁺ p (β⁺-delayed proton emission)	0.0016%

²⁵Al

masa-zenbaki	25
neutron number	12
Atomo-Masa Erlatibo	24,990428308 ± 0,000000069 Da
g-factor	1,45788 ± 0,00048
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	7,1666 ± 0,0023 s
spin	5/2
nuclear quadrupole moment	0,24 ± 0,02
aurkikuntza-data	1953
parity	+

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

²⁶Al

masa-zenbaki	26
neutron number	13
Atomo-Masa Erlatibo	25,986891876 ± 0,000000071 Da
g-factor	0,5606 ± 0,0008
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	717 ± 24 ky
spin	5
nuclear quadrupole moment	0,26 ± 0,03
aurkikuntza-data	1934
parity	+

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

²⁷Al

masa-zenbaki	27
neutron number	14
Atomo-Masa Erlatibo	26,981538408 ± 0,00000005 Da
g-factor	1,45628 ± 0,000008
natural abundance	100
desintegrazio erradioaktibo	isotopo egonkor
Semidesintegrazio-periodo	Not Radioactive ☢️
spin	5/2
nuclear quadrupole moment	0,1466 ± 0,001
aurkikuntza-data	1922
parity	+

²⁸Al

masa-zenbaki	28
neutron number	15
Atomo-Masa Erlatibo	27,981910009 ± 0,000000052 Da
g-factor	1,0803333333333 ± 0,0016666666666667
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	2,245 ± 0,005 m
spin	3
nuclear quadrupole moment	0,172 ± 0,012
aurkikuntza-data	1934
parity	+

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

²⁹Al

masa-zenbaki	29
neutron number	16
Atomo-Masa Erlatibo	28,980453164 ± 0,00000037 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	6,56 ± 0,06 m
spin	5/2
nuclear quadrupole moment
aurkikuntza-data	1939
parity	+

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

³⁰Al

masa-zenbaki	30
neutron number	17
Atomo-Masa Erlatibo	29,982969171 ± 0,000002077 Da
g-factor	1,004 ± 0,0023333333333333
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	3,62 ± 0,06 s
spin	3
nuclear quadrupole moment
aurkikuntza-data	1961
parity	+

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

³¹Al

masa-zenbaki	31
neutron number	18
Atomo-Masa Erlatibo	30,983949754 ± 0,0000024 Da
g-factor	1,5328 ± 0,002
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	644 ± 25 ms
spin	5/2
nuclear quadrupole moment	0,134 ± 0,002
aurkikuntza-data	1971
parity	+

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

³²Al

masa-zenbaki	32
neutron number	19
Atomo-Masa Erlatibo	31,988084338 ± 0,0000077 Da
g-factor	1,953 ± 0,002
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	32,6 ± 0,5 ms
spin	1
nuclear quadrupole moment	0,0255 ± 0,0003
aurkikuntza-data	1971
parity	+

decay mode	intensity
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	0.7%

³³Al

masa-zenbaki	33
neutron number	20
Atomo-Masa Erlatibo	32,990877685 ± 0,0000075 Da
g-factor	1,636 ± 0,002
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	41,46 ± 0,09 ms
spin	5/2
nuclear quadrupole moment	0,141 ± 0,003
aurkikuntza-data	1971
parity	+

decay mode	intensity
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	8.5%

³⁴Al

masa-zenbaki	34
neutron number	21
Atomo-Masa Erlatibo	33,996781924 ± 0,000002259 Da
g-factor	0,53925 ± 0,004
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	53,73 ± 0,13 ms
spin	4
nuclear quadrupole moment
aurkikuntza-data	1977
parity	-

decay mode	intensity
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	26%
2n (2-neutron emission)

³⁵Al

masa-zenbaki	35
neutron number	22
Atomo-Masa Erlatibo	34,999759816 ± 0,0000079 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	38,16 ± 0,21 ms
spin	5/2
nuclear quadrupole moment
aurkikuntza-data	1979
parity	+

decay mode	intensity
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	35.8%
2n (2-neutron emission)

³⁶Al

masa-zenbaki	36
neutron number	23
Atomo-Masa Erlatibo	36,006388 ± 0,0001605 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	90 ± 40 ms
spin
nuclear quadrupole moment
aurkikuntza-data	1979
parity

decay mode	intensity
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	31%
2n (2-neutron emission)

³⁷Al

masa-zenbaki	37
neutron number	24
Atomo-Masa Erlatibo	37,010531 ± 0,0001935 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	11,4 ± 0,3 ms
spin	5/2
nuclear quadrupole moment
aurkikuntza-data	1979
parity	+

decay mode	intensity
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	52%
2n (2-neutron emission)	1%

³⁸Al

masa-zenbaki	38
neutron number	25
Atomo-Masa Erlatibo	38,017681 ± 0,000161 Da
g-factor	0
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	9 ± 0,7 ms
spin	0
nuclear quadrupole moment	0
aurkikuntza-data	1989
parity	-

decay mode	intensity
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	84%
2n (2-neutron emission)

³⁹Al

masa-zenbaki	39
neutron number	26
Atomo-Masa Erlatibo	39,02307 ± 0,000322 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	7,6 ± 1,6 ms
spin	5/2
nuclear quadrupole moment
aurkikuntza-data	1989
parity	+

decay mode	intensity
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	97%
2n (2-neutron emission)

⁴⁰Al

masa-zenbaki	40
neutron number	27
Atomo-Masa Erlatibo	40,03094 ± 0,000322 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo
spin
nuclear quadrupole moment
aurkikuntza-data	1996
parity

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

⁴¹Al

masa-zenbaki	41
neutron number	28
Atomo-Masa Erlatibo	41,037134 ± 0,000429 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo
spin	5/2
nuclear quadrupole moment
aurkikuntza-data	1997
parity	+

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

⁴²Al

masa-zenbaki	42
neutron number	29
Atomo-Masa Erlatibo	42,045078 ± 0,000537 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo
spin
nuclear quadrupole moment
aurkikuntza-data	2007
parity

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

⁴³Al

masa-zenbaki	43
neutron number	30
Atomo-Masa Erlatibo	43,05182 ± 0,000644 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo
spin	5/2
nuclear quadrupole moment
aurkikuntza-data	2007
parity	+

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

historia

aurkitzailea edo asmatzailea	Hans Christian Oersted
aurkikuntzaren lekua	Denmark
aurkikuntza-data	1825
etimologia	Latin: alumen, aluminis, (alum).
pronunciation	ah-LOO-men-em (ingelesa)

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Abundance
Abundance in Earth's crust	82.300 mg/kg
natural abundance (ozeano)	0,002 mg/L
natural abundance (gizakiaren gorputza)	0,00009 %
natural abundance (Meteoroide)	0,91 %
natural abundance (Eguzkia)	0,006 %
Abundance in Universe	0,005 %

Nuclear Screening Constants

1	s	0.409
2	p	4.0366
2	s	4.7864
3	p	8.9344
3	s	8.8828

Aluminioa on ChemicalAid

Aluminioa (Al)

Propietate Fisiko

Magnitude Fisiko

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Isotopes of Aluminum

21Al

22Al

23Al

24Al

25Al

26Al

27Al

28Al

29Al

30Al

31Al

32Al

33Al

34Al

35Al

36Al

37Al

38Al

39Al

40Al

41Al

42Al

43Al

historia

source

Nuclear Screening Constants

²¹Al

²²Al

²³Al

²⁴Al

²⁵Al

²⁶Al

²⁷Al

²⁸Al

²⁹Al

³⁰Al

³¹Al

³²Al

³³Al

³⁴Al

³⁵Al

³⁶Al

³⁷Al

³⁸Al

³⁹Al

⁴⁰Al

⁴¹Al

⁴²Al

⁴³Al