Cink (Zn)

chemical element with symbol Zn and atomic number 30

Atomski broj	30
Relativna atomska masa	65.38
Maseni broj	64

Skupina	12
Perioda	4
Blok	d

proton	30 p⁺
neutron	34 n⁰
elektron	30 e^-

Animated Bohrov model atoma of Zn (Cink)

Physical Property

Atomski Radijus	135 pm 222 pm
Molni volumen	9,2 cm³/mol
Kovalentni Radijus	118 pm 120 pm 132 pm 122 pm
Metallic Radius	121 pm 134 pm
Ionski radijus	60 pm 68 pm 74 pm 90 pm
Crystal Radius	74 pm 82 pm 88 pm 104 pm
Van der Waals radius	210 pm 201 pm 229 pm 276,3 pm
gustoća	7,134 g/cm³ 6.570 kg/m³

Kemijsko Svojstvo

{ERROR}

energija

proton affinity	608,6 kJ/mol
Elektronski afinitet
ionization energy	9,394199 eV/particle 17,96439 eV/particle 39,723 eV/particle 59,573 eV/particle 82,6 eV/particle 108 eV/particle 134 eV/particle 173,9 eV/particle 203 eV/particle 238 eV/particle 274,4 eV/particle 310,8 eV/particle 417,6 eV/particle 453,37 eV/particle 490,63 eV/particle 540 eV/particle 577,8 eV/particle 613,3 eV/particle 697,51 eV/particle 737,366 eV/particle 1.846,8 eV/particle 1.961 eV/particle 2.085 eV/particle 2.214 eV/particle 2.358 eV/particle 2.491,5 eV/particle 2.669,9 eV/particle 2.781,996 eV/particle 11.864,9394 eV/particle 12.388,928 eV/particle

Toplina isparivanja	114,8 kJ/mol
toplina taljenja	7,28 kJ/mol
standard enthalpy of formation	130,4 kJ/mol
elektron

Elektronska ljuska	2, 8, 18, 2

valence electron	2 ⓘ

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

Oksidacijski broj	-2, 0, 1, 2
Elektronegativnost	9,395 eV/particle 0.1551518 1.65
Electrophilicity Index
fundamental state of matter

agregatno stanje
gaseous state of matter
Vrelište	1.180,15 K
Talište	692,677 K
critical pressure
critical temperature
Trojna točka
appearance
boja	Crna #a52a2a #7d80b0 #7d80b0
appearance	silver-gray
Indeks prelamanja	1,00205
thermodynamic material property
Toplinska vodljivost	116 W/(m K)
Toplinsko istezanje	0,0000302 1/K
molar heat capacity	25,39 J/(mol K)
Specifični toplinski kapacitet	0,388 J/(g⋅K)
heat capacity ratio
electrical properties
type	Conductor
electrical conductivity	17 MS/m
Električna otpornost i provodnost	0,00000005900000000001 Ω*m
Supravodljivost	0,85 K
Magnetizam
type	diamagnetic
Magnetna susceptibilnost (Mass)	−0,00000000221 m³/Kg
Magnetna susceptibilnost (Molar)	−0,000000000145 m³/mol
Magnetna susceptibilnost (Volume)	−0,0000158
magnetic ordering
Curieva temperatura
Néel temperature
struktura
Kristalna struktura	{ERROR}
lattice constant	2,66 Å
Lattice Angles	π/2, π/2, 2 π/3
mechanical property
Tvrdoća	412 MPa 2,5 MPa
bulk modulus	70 GPa
shear modulus	43 GPa
Youngov modul elastičnosti	108 GPa
Poissonov omjer	0,25
brzina zvuka	3.700 m/s
classification
Kategorija	Aktinoidi, Transition metals
CAS Group	IIB
IUPAC Group	IIB
Glawe Number	74
Mendeleev Number	77
Pettifor Number	76
Geochemical Class	first series transition metal
Goldschmidt classification	chalcophile

other

Gas Basicity	586 kJ/mol
polarizability	38,67 ± 0,3 a₀
C6 Dispersion Coefficient	284 a₀ 276 a₀
allotrope
Nuklearni udarni presjek	1,1
Neutron Mass Absorption	0,00055
Kvantni brojevi	1S0
space group	194 (P63/mmc)

Isotopes of Zinc

Stabilni izotopi	3
Nestabilni izotopi	30
Natural Isotopes	5

⁵⁴Zn

Maseni broj	54
neutron number	24
Relativna Atomska Masa	53,993879 ± 0,000232 Da
g-factor	0
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	1,8 ± 0,5 ms
spin	0
nuclear quadrupole moment	0
vrijeme otkrića ili izuma	2005
Parnost	+

decay mode	intensity
2p (2-proton emission)	87%

⁵⁵Zn

Maseni broj	55
neutron number	25
Relativna Atomska Masa	54,984681 ± 0,000429 Da
g-factor
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	19,8 ± 1,3 ms
spin	5/2
nuclear quadrupole moment
vrijeme otkrića ili izuma	2001
Parnost	-

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
β⁺ p (β⁺-delayed proton emission)	91%

⁵⁶Zn

Maseni broj	56
neutron number	26
Relativna Atomska Masa	55,972743 ± 0,000429 Da
g-factor	0
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	32,4 ± 0,7 ms
spin	0
nuclear quadrupole moment	0
vrijeme otkrića ili izuma	2001
Parnost	+

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
β⁺ p (β⁺-delayed proton emission)	88%

⁵⁷Zn

Maseni broj	57
neutron number	27
Relativna Atomska Masa	56,965056 ± 0,000215 Da
g-factor
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	45,7 ± 0,6 ms
spin	7/2
nuclear quadrupole moment
vrijeme otkrića ili izuma	1976
Parnost	-

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
β⁺ p (β⁺-delayed proton emission)	87%

⁵⁸Zn

Maseni broj	58
neutron number	28
Relativna Atomska Masa	57,954590296 ± 0,000053678 Da
g-factor	0
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	86 ± 1,9 ms
spin	0
nuclear quadrupole moment	0
vrijeme otkrića ili izuma	1986
Parnost	+

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
β⁺ p (β⁺-delayed proton emission)	0.7%

⁵⁹Zn

Maseni broj	59
neutron number	29
Relativna Atomska Masa	58,949311886 ± 0,000000814 Da
g-factor
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	178,7 ± 1,3 ms
spin	3/2
nuclear quadrupole moment
vrijeme otkrića ili izuma	1981
Parnost	-

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
β⁺ p (β⁺-delayed proton emission)	0.1%

⁶⁰Zn

Maseni broj	60
neutron number	30
Relativna Atomska Masa	59,941841317 ± 0,000000588 Da
g-factor	0
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	2,38 ± 0,05 m
spin	0
nuclear quadrupole moment	0
vrijeme otkrića ili izuma	1955
Parnost	+

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

⁶¹Zn

Maseni broj	61
neutron number	31
Relativna Atomska Masa	60,939506964 ± 0,000017068 Da
g-factor
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	89,1 ± 0,2 s
spin	3/2
nuclear quadrupole moment
vrijeme otkrića ili izuma	1955
Parnost	-

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

⁶²Zn

Maseni broj	62
neutron number	32
Relativna Atomska Masa	61,934333359 ± 0,00000066 Da
g-factor	0
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	9,193 ± 0,015 h
spin	0
nuclear quadrupole moment	0
vrijeme otkrića ili izuma	1948
Parnost	+

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

⁶³Zn

Maseni broj	63
neutron number	33
Relativna Atomska Masa	62,93321114 ± 0,000001674 Da
g-factor	−0,18762 ± 0,000033333333333333
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	38,47 ± 0,05 m
spin	3/2
nuclear quadrupole moment	0,2 ± 0,02
vrijeme otkrića ili izuma	1937
Parnost	-

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

⁶⁴Zn

Maseni broj	64
neutron number	34
Relativna Atomska Masa	63,929141776 ± 0,00000069 Da
g-factor	0
natural abundance	49,17 ± 0,75
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada
spin	0
nuclear quadrupole moment	0
vrijeme otkrića ili izuma	1922
Parnost	+

decay mode	intensity
2β⁺ (double β⁺ decay)

⁶⁵Zn

Maseni broj	65
neutron number	35
Relativna Atomska Masa	64,929240534 ± 0,000000693 Da
g-factor	0,30736 ± 0,00008
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	243,94 ± 0,04 d
spin	5/2
nuclear quadrupole moment	−0,019 ± 0,002
vrijeme otkrića ili izuma	1939
Parnost	-

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

⁶⁶Zn

Maseni broj	66
neutron number	36
Relativna Atomska Masa	65,926033639 ± 0,000000798 Da
g-factor	0
natural abundance	27,73 ± 0,98
radioaktivnost	stable isotope
Vrijeme poluraspada	Not Radioactive ☢️
spin	0
nuclear quadrupole moment	0
vrijeme otkrića ili izuma	1922
Parnost	+

⁶⁷Zn

Maseni broj	67
neutron number	37
Relativna Atomska Masa	66,927127422 ± 0,00000081 Da
g-factor
natural abundance	4,04 ± 0,16
radioaktivnost	stable isotope
Vrijeme poluraspada	Not Radioactive ☢️
spin	5/2
nuclear quadrupole moment	0,122 ± 0,01
vrijeme otkrića ili izuma	1928
Parnost	-

⁶⁸Zn

Maseni broj	68
neutron number	38
Relativna Atomska Masa	67,924844232 ± 0,000000835 Da
g-factor	0
natural abundance	18,45 ± 0,63
radioaktivnost	stable isotope
Vrijeme poluraspada	Not Radioactive ☢️
spin	0
nuclear quadrupole moment	0
vrijeme otkrića ili izuma	1922
Parnost	+

⁶⁹Zn

Maseni broj	69
neutron number	39
Relativna Atomska Masa	68,92655036 ± 0,000000853 Da
g-factor	1,114 ± 0,004
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	56,4 ± 0,9 m
spin	1/2
nuclear quadrupole moment	0
vrijeme otkrića ili izuma	1937
Parnost	-

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

⁷⁰Zn

Maseni broj	70
neutron number	40
Relativna Atomska Masa	69,925319175 ± 0,000002058 Da
g-factor	0
natural abundance	0,61 ± 0,1
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada
spin	0
nuclear quadrupole moment	0
vrijeme otkrića ili izuma	1922
Parnost	+

decay mode	intensity
2β⁻ (double β⁻ decay)

⁷¹Zn

Maseni broj	71
neutron number	41
Relativna Atomska Masa	70,927719578 ± 0,000002849 Da
g-factor	1,102 ± 0,002
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	2,4 ± 0,05 m
spin	1/2
nuclear quadrupole moment	0
vrijeme otkrića ili izuma	1955
Parnost	-

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

⁷²Zn

Maseni broj	72
neutron number	42
Relativna Atomska Masa	71,926842806 ± 0,0000023 Da
g-factor	0
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	46,5 ± 0,1 h
spin	0
nuclear quadrupole moment	0
vrijeme otkrića ili izuma	1951
Parnost	+

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

⁷³Zn

Maseni broj	73
neutron number	43
Relativna Atomska Masa	72,92958258 ± 0,000002 Da
g-factor	1,1162 ± 0,001
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	24,5 ± 0,2 s
spin	1/2
nuclear quadrupole moment	0
vrijeme otkrića ili izuma	1972
Parnost	-

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

⁷⁴Zn

Maseni broj	74
neutron number	44
Relativna Atomska Masa	73,92940726 ± 0,0000027 Da
g-factor	0
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	95,6 ± 1,2 s
spin	0
nuclear quadrupole moment	0
vrijeme otkrića ili izuma	1972
Parnost	+

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

⁷⁵Zn

Maseni broj	75
neutron number	45
Relativna Atomska Masa	74,932840244 ± 0,0000021 Da
g-factor	−0,22517142857143 ± 0,00025714285714286
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	10,2 ± 0,2 s
spin	7/2
nuclear quadrupole moment	0,16 ± 0,02
vrijeme otkrića ili izuma	1974
Parnost	+

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

⁷⁶Zn

Maseni broj	76
neutron number	46
Relativna Atomska Masa	75,933114956 ± 0,000001562 Da
g-factor	0
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	5,7 ± 0,3 s
spin	0
nuclear quadrupole moment	0
vrijeme otkrića ili izuma	1974
Parnost	+

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

⁷⁷Zn

Maseni broj	77
neutron number	47
Relativna Atomska Masa	76,936887197 ± 0,000002117 Da
g-factor	−0,25905714285714 ± 0,000028571428571429
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	2,08 ± 0,05 s
spin	7/2
nuclear quadrupole moment	0,48 ± 0,04
vrijeme otkrića ili izuma	1977
Parnost	+

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

⁷⁸Zn

Maseni broj	78
neutron number	48
Relativna Atomska Masa	77,938289204 ± 0,000002086 Da
g-factor	0
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	1,47 ± 0,15 s
spin	0
nuclear quadrupole moment	0
vrijeme otkrića ili izuma	1977
Parnost	+

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

⁷⁹Zn

Maseni broj	79
neutron number	49
Relativna Atomska Masa	78,942638067 ± 0,000002388 Da
g-factor	−0,26348888888889 ± 0,00022222222222222
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	746 ± 42 ms
spin	9/2
nuclear quadrupole moment	0,4 ± 0,04
vrijeme otkrića ili izuma	1981
Parnost	+

decay mode	intensity
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	1.7%

⁸⁰Zn

Maseni broj	80
neutron number	50
Relativna Atomska Masa	79,944552929 ± 0,000002774 Da
g-factor	0
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	562,2 ± 3 ms
spin	0
nuclear quadrupole moment	0
vrijeme otkrića ili izuma	1981
Parnost	+

decay mode	intensity
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	1.36%

⁸¹Zn

Maseni broj	81
neutron number	51
Relativna Atomska Masa	80,950402617 ± 0,0000054 Da
g-factor
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	299,4 ± 2,1 ms
spin	1/2
nuclear quadrupole moment	0
vrijeme otkrića ili izuma	1991
Parnost	+

decay mode	intensity
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	23%
2n (2-neutron emission)

⁸²Zn

Maseni broj	82
neutron number	52
Relativna Atomska Masa	81,954574097 ± 0,0000033 Da
g-factor	0
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	177,9 ± 2,5 ms
spin	0
nuclear quadrupole moment	0
vrijeme otkrića ili izuma	1997
Parnost	+

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

⁸³Zn

Maseni broj	83
neutron number	53
Relativna Atomska Masa	82,961041 ± 0,000322 Da
g-factor
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	100 ± 3 ms
spin	3/2
nuclear quadrupole moment
vrijeme otkrića ili izuma	1997
Parnost	+

decay mode	intensity
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	71%
2n (2-neutron emission)

⁸⁴Zn

Maseni broj	84
neutron number	54
Relativna Atomska Masa	83,965829 ± 0,000429 Da
g-factor	0
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	54 ± 8 ms
spin	0
nuclear quadrupole moment	0
vrijeme otkrića ili izuma	2010
Parnost	+

decay mode	intensity
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	73%
2n (2-neutron emission)

⁸⁵Zn

Maseni broj	85
neutron number	55
Relativna Atomska Masa	84,973054 ± 0,000537 Da
g-factor
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada
spin	5/2
nuclear quadrupole moment
vrijeme otkrića ili izuma	2010
Parnost	+

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

⁸⁶Zn

Maseni broj	86
neutron number	56
Relativna Atomska Masa	85,978463 ± 0,000537 Da
g-factor	0
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada
spin	0
nuclear quadrupole moment	0
vrijeme otkrića ili izuma
Parnost	+

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

povijest

otkrio/izumio	Known to the ancients.
location of discovery
vrijeme otkrića ili izuma
Etimologija	German: zink (German for tin).
pronunciation	ZINK (engleski)

source

Obilnost
Zastupljenost u Zemljinoj kori	70 mg/kg
natural abundance (ocean)	0,0049 mg/L
natural abundance (tijelo)	0,0033 %
natural abundance (meteoroid)	0,018 %
natural abundance (Sunce)	0,0002 %
Zastupljenost u svemiru	0,00003 %

Nuclear Screening Constants

1	s	0.6755
2	p	3.902
2	s	8.172
3	d	16.1217
3	p	14.6307
3	s	13.7808
4	s	24.0348

Cink on ChemicalAid

Cink (Zn)

Physical Property

Kemijsko Svojstvo

other

Isotopes of Zinc

54Zn

55Zn

56Zn

57Zn

58Zn

59Zn

60Zn

61Zn

62Zn

63Zn

64Zn

65Zn

66Zn

67Zn

68Zn

69Zn

70Zn

71Zn

72Zn

73Zn

74Zn

75Zn

76Zn

77Zn

78Zn

79Zn

80Zn

81Zn

82Zn

83Zn

84Zn

85Zn

86Zn

povijest

source

Nuclear Screening Constants

⁵⁴Zn

⁵⁵Zn

⁵⁶Zn

⁵⁷Zn

⁵⁸Zn

⁵⁹Zn

⁶⁰Zn

⁶¹Zn

⁶²Zn

⁶³Zn

⁶⁴Zn

⁶⁵Zn

⁶⁶Zn

⁶⁷Zn

⁶⁸Zn

⁶⁹Zn

⁷⁰Zn

⁷¹Zn

⁷²Zn

⁷³Zn

⁷⁴Zn

⁷⁵Zn

⁷⁶Zn

⁷⁷Zn

⁷⁸Zn

⁷⁹Zn

⁸⁰Zn

⁸¹Zn

⁸²Zn

⁸³Zn

⁸⁴Zn

⁸⁵Zn

⁸⁶Zn