Mangan

Mangan (Mn)

chemical element, symbol Mn and atomic number 25
Atomski broj25
Relativna atomska masa54.938044
Maseni broj55
Skupina7
Perioda4
Blokd
proton25 p+
neutron30 n0
elektron25 e-
Animated Bohrov model atoma of Mn (Mangan)

Physical Property

Atomski Radijus
140 pm
Molni volumen
Kovalentni Radijus
119 pm
Metallic Radius
118 pm
Ionski radijus
66 pm
Crystal Radius
80 pm
Van der Waals radius
205 pm
gustoća
7,3 g/cm³
Atomic Radii Of The Elements: Mangan0102030405060708090100110120130140150160170180190200210pmAtomski RadijusKovalentni RadijusMetallic RadiusVan der Waals radius

Kemijsko Svojstvo

energija
proton affinity
797,3 kJ/mol
Elektronski afinitet
ionization energy
7,434018 eV/particle
ionization energy of Mn (Mangan)
Toplina isparivanja
221 kJ/mol
toplina taljenja
13,4 kJ/mol
standard enthalpy of formation
283,3 kJ/mol
elektron
Elektronska ljuska2, 8, 13, 2
Bohrov model atoma: Mn (Mangan)
valence electron2
Lewis structure: Mn (Mangan)
electron configuration[Ar] 3d5 4s2
1s2 2s2 2p6 3s2 3p6 3d5 4s2
Enhanced Bohrov model atoma of Mn (Mangan)
Orbital Diagram of Mn (Mangan)
Oksidacijski broj-3, -2, -1, 0, 1, 2, 3, 4, 5, 6, 7
Elektronegativnost
1.55
Electrophilicity Index
fundamental state of matter
agregatno stanjeČvrsto
gaseous state of matter
Vrelište
2.334,15 K
Talište
1.519,15 K
critical pressure
critical temperature
4.325,15 K
Trojna točka
appearance
boja
Srebrna
appearancesilvery metallic
Indeks prelamanja
thermodynamic material property
Toplinska vodljivost
Toplinsko istezanje
0,0000217 1/K
molar heat capacity
26,32 J/(mol K)
Specifični toplinski kapacitet
0,479 J/(g⋅K)
heat capacity ratio
electrical properties
typeConductor
electrical conductivity
0,62 MS/m
Električna otpornost i provodnost
0,0000016 m Ω
Supravodljivost
Magnetizam
typeparamagnetic
Magnetna susceptibilnost (Mass)
0,000000121 m³/Kg
Magnetna susceptibilnost (Molar)
0,0000000066475 m³/mol
Magnetna susceptibilnost (Volume)
0,00090387
magnetic ordering
Curieva temperatura
Néel temperature
100 K
struktura
Kristalna strukturaKubna prostorno centrirana (CUB)
lattice constant
8,89 Å
Lattice Anglesπ/2, π/2, π/2
mechanical property
Tvrdoća
6 MPa
bulk modulus
120 GPa
shear modulus
Youngov modul elastičnosti
198 GPa
Poissonov omjer
brzina zvuka
5.150 m/s
classification
KategorijaPrijelazni metali, Transition metals
CAS GroupVIIA
IUPAC GroupVIIB
Glawe Number72
Mendeleev Number55
Pettifor Number60
Geochemical Classfirst series transition metal
Goldschmidt classificationsiderophile

other

Gas Basicity
774,4 kJ/mol
polarizability
68 ± 9 a₀
C6 Dispersion Coefficient
552 a₀
allotrope
Nuklearni udarni presjek
13,3
Neutron Mass Absorption
0,0083
Kvantni brojevi6S5/2
space group217 (I_43m)

Isotopes of Manganese

Stabilni izotopi1
Nestabilni izotopi30
Natural Isotopes1

43Mn

Maseni broj43
neutron number18
Relativna atomska masa
43,018647 ± 0,000429 Da
g-factor
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
spin5/2
nuclear quadrupole moment
vrijeme otkrića ili izuma
Parnost-

decay modeintensity
p (proton emission)

44Mn

Maseni broj44
neutron number19
Relativna atomska masa
44,008009 ± 0,000322 Da
g-factor
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
spin2
nuclear quadrupole moment
vrijeme otkrića ili izuma
Parnost-

decay modeintensity
p (proton emission)

45Mn

Maseni broj45
neutron number20
Relativna atomska masa
44,994654 ± 0,000322 Da
g-factor
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
spin5/2
nuclear quadrupole moment
vrijeme otkrića ili izuma
Parnost-

decay modeintensity
p (proton emission)

46Mn

Maseni broj46
neutron number21
Relativna atomska masa
45,986669 ± 0,000093 Da
g-factor
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
36,2 ± 0,4 ms
spin4
nuclear quadrupole moment
vrijeme otkrića ili izuma1987
Parnost+

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)100%
β+ p (β+-delayed proton emission)57%
2p (2-proton emission)18%
β+α (β+-delayed α emission)

47Mn

Maseni broj47
neutron number22
Relativna atomska masa
46,975774 ± 0,000034 Da
g-factor
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
88 ± 1,3 ms
spin5/2
nuclear quadrupole moment
vrijeme otkrića ili izuma1987
Parnost-

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)100%
β+ p (β+-delayed proton emission)1.7%

48Mn

Maseni broj48
neutron number23
Relativna atomska masa
47,96854876 ± 0,000007191 Da
g-factor
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
158,1 ± 2,2 ms
spin4
nuclear quadrupole moment
vrijeme otkrića ili izuma1987
Parnost+

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)100%
β+ p (β+-delayed proton emission)0.28%
β+α (β+-delayed α emission)6%

49Mn

Maseni broj49
neutron number24
Relativna atomska masa
48,95961335 ± 0,000002377 Da
g-factor
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
382 ± 7 ms
spin5/2
nuclear quadrupole moment
vrijeme otkrića ili izuma1970
Parnost-

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)100%

50Mn

Maseni broj50
neutron number25
Relativna atomska masa
49,954238157 ± 0,000000123 Da
g-factor
0
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
283,21 ± 0,07 ms
spin0
nuclear quadrupole moment
0
vrijeme otkrića ili izuma1952
Parnost+

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)100%

51Mn

Maseni broj51
neutron number26
Relativna atomska masa
50,94820877 ± 0,000000326 Da
g-factor
1,43 ± 0,0016
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
45,81 ± 0,21 m
spin5/2
nuclear quadrupole moment
0,41 ± 0,08
vrijeme otkrića ili izuma1938
Parnost-

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)100%

52Mn

Maseni broj52
neutron number27
Relativna atomska masa
51,94555909 ± 0,000000138 Da
g-factor
0,51036666666667 ± 0,0002
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
5,591 ± 0,003 d
spin6
nuclear quadrupole moment
0,5 ± 0,07
vrijeme otkrića ili izuma1938
Parnost+

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)100%

53Mn

Maseni broj53
neutron number28
Relativna atomska masa
52,941287497 ± 0,000000371 Da
g-factor
1,438 ± 0,0014285714285714
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
3,7 ± 0,4 My
spin7/2
nuclear quadrupole moment
0,17 ± 0,03
vrijeme otkrića ili izuma1955
Parnost-

decay modeintensity
ϵ (electron capture)100%

54Mn

Maseni broj54
neutron number29
Relativna atomska masa
53,940355772 ± 0,00000108 Da
g-factor
1,099 ± 0,001
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
312,081 ± 0,032 d
spin3
nuclear quadrupole moment
0,37 ± 0,03
vrijeme otkrića ili izuma1938
Parnost+

decay modeintensity
ϵ (electron capture)100%
β (β decay)0.93%
e+ (positron emission)1.28%

55Mn

Maseni broj55
neutron number30
Relativna atomska masa
54,93804304 ± 0,000000279 Da
g-factor
natural abundance
100
radioaktivnoststable isotope
Vrijeme poluraspadaNot Radioactive ☢️
spin5/2
nuclear quadrupole moment
0,33 ± 0,01
vrijeme otkrića ili izuma1923
Parnost-

56Mn

Maseni broj56
neutron number31
Relativna atomska masa
55,938902816 ± 0,000000314 Da
g-factor
1,08 ± 0,00066666666666667
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
2,5789 ± 0,0001 h
spin3
nuclear quadrupole moment
0,24 ± 0,08
vrijeme otkrića ili izuma1934
Parnost+

decay modeintensity
β (β decay)100%

57Mn

Maseni broj57
neutron number32
Relativna atomska masa
56,938285944 ± 0,000001615 Da
g-factor
1,3924 ± 0,0008
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
85,4 ± 1,8 s
spin5/2
nuclear quadrupole moment
0,37 ± 0,03
vrijeme otkrića ili izuma1954
Parnost-

decay modeintensity
β (β decay)100%

58Mn

Maseni broj58
neutron number33
Relativna atomska masa
57,940066643 ± 0,0000029 Da
g-factor
2,623 ± 0,002
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
3 ± 0,1 s
spin1
nuclear quadrupole moment
0,03 ± 0,08
vrijeme otkrića ili izuma1961
Parnost+

decay modeintensity
β (β decay)100%

59Mn

Maseni broj59
neutron number34
Relativna atomska masa
58,940391111 ± 0,0000025 Da
g-factor
1,3976 ± 0,0012
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
4,59 ± 0,05 s
spin5/2
nuclear quadrupole moment
0,34 ± 0,03
vrijeme otkrića ili izuma1976
Parnost-

decay modeintensity
β (β decay)100%

60Mn

Maseni broj60
neutron number35
Relativna atomska masa
59,943136574 ± 0,0000025 Da
g-factor
2,488 ± 0,007
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
280 ± 20 ms
spin1
nuclear quadrupole moment
0,1 ± 0,2
vrijeme otkrića ili izuma1978
Parnost+

decay modeintensity
β (β decay)100%

61Mn

Maseni broj61
neutron number36
Relativna atomska masa
60,944452541 ± 0,0000025 Da
g-factor
1,4132 ± 0,0008
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
709 ± 8 ms
spin5/2
nuclear quadrupole moment
0,36 ± 0,03
vrijeme otkrića ili izuma1980
Parnost-

decay modeintensity
β (β decay)100%
β n (β-delayed neutron emission)

62Mn

Maseni broj62
neutron number37
Relativna atomska masa
61,947907384 ± 0,000007023 Da
g-factor
2,384 ± 0,007
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
92 ± 13 ms
spin1
nuclear quadrupole moment
0,1 ± 0,2
vrijeme otkrića ili izuma1983
Parnost+

decay modeintensity
β (β decay)100%
β n (β-delayed neutron emission)

63Mn

Maseni broj63
neutron number38
Relativna atomska masa
62,949664672 ± 0,000004 Da
g-factor
1,3756 ± 0,0012
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
275 ± 4 ms
spin5/2
nuclear quadrupole moment
0,48 ± 0,04
vrijeme otkrića ili izuma1985
Parnost-

decay modeintensity
β (β decay)100%
β n (β-delayed neutron emission)

64Mn

Maseni broj64
neutron number39
Relativna atomska masa
63,953849369 ± 0,0000038 Da
g-factor
2,085 ± 0,003
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
88,8 ± 2,4 ms
spin1
nuclear quadrupole moment
vrijeme otkrića ili izuma1985
Parnost+

decay modeintensity
β (β decay)100%
β n (β-delayed neutron emission)2.7%

65Mn

Maseni broj65
neutron number40
Relativna atomska masa
64,956019749 ± 0,000004 Da
g-factor
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
91,9 ± 0,7 ms
spin5/2
nuclear quadrupole moment
vrijeme otkrića ili izuma1985
Parnost-

decay modeintensity
β (β decay)100%
β n (β-delayed neutron emission)7.9%

66Mn

Maseni broj66
neutron number41
Relativna atomska masa
65,960546833 ± 0,000012 Da
g-factor
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
63,8 ± 0,9 ms
spin1
nuclear quadrupole moment
vrijeme otkrića ili izuma1992
Parnost+

decay modeintensity
β (β decay)100%
β n (β-delayed neutron emission)7.4%
2n (2-neutron emission)

67Mn

Maseni broj67
neutron number42
Relativna atomska masa
66,96395 ± 0,000215 Da
g-factor
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
46,7 ± 2,3 ms
spin5/2
nuclear quadrupole moment
vrijeme otkrića ili izuma1997
Parnost-

decay modeintensity
β (β decay)100%
β n (β-delayed neutron emission)10%
2n (2-neutron emission)

68Mn

Maseni broj68
neutron number43
Relativna atomska masa
67,968953 ± 0,000322 Da
g-factor
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
33,7 ± 1,5 ms
spin3
nuclear quadrupole moment
vrijeme otkrića ili izuma1995
Parnost

decay modeintensity
β (β decay)100%
β n (β-delayed neutron emission)18%
2n (2-neutron emission)

69Mn

Maseni broj69
neutron number44
Relativna atomska masa
68,972775 ± 0,000429 Da
g-factor
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
22,1 ± 1,6 ms
spin5/2
nuclear quadrupole moment
vrijeme otkrića ili izuma1995
Parnost-

decay modeintensity
β (β decay)100%
β n (β-delayed neutron emission)40%
2n (2-neutron emission)

70Mn

Maseni broj70
neutron number45
Relativna atomska masa
69,978046 ± 0,000537 Da
g-factor
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
19,9 ± 1,7 ms
spin4
nuclear quadrupole moment
vrijeme otkrića ili izuma2009
Parnost

decay modeintensity
β (β decay)100%
β n (β-delayed neutron emission)
2n (2-neutron emission)

71Mn

Maseni broj71
neutron number46
Relativna atomska masa
70,982158 ± 0,000537 Da
g-factor
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
spin5/2
nuclear quadrupole moment
vrijeme otkrića ili izuma2010
Parnost-

decay modeintensity
β (β decay)
β n (β-delayed neutron emission)
2n (2-neutron emission)

72Mn

Maseni broj72
neutron number47
Relativna atomska masa
71,988009 ± 0,000644 Da
g-factor
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
spin
nuclear quadrupole moment
vrijeme otkrića ili izuma2013
Parnost

decay modeintensity
β (β decay)
β n (β-delayed neutron emission)
2n (2-neutron emission)

73Mn

Maseni broj73
neutron number48
Relativna atomska masa
72,992807 ± 0,000644 Da
g-factor
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
spin5/2
nuclear quadrupole moment
vrijeme otkrića ili izuma2017
Parnost-

decay modeintensity
β (β decay)
Manganese electrolytic and 1cm3 cube

povijest

otkrio/izumioJohann Gahn
location of discoverySweden
vrijeme otkrića ili izuma1774
EtimologijaLatin: magnes (magnet); Italian: manganese.
pronunciationMAN-ge-nees (engleski)

source

Obilnost
Zastupljenost u Zemljinoj kori
950 mg/kg
natural abundance (ocean)
0,0002 mg/L
natural abundance (tijelo)
0,00002 %
natural abundance (meteoroid)
0,27 %
natural abundance (Sunce)
0,001 %
Zastupljenost u svemiru
0,0008 %

Nuclear Screening Constants

1s0.6043
2p3.916
2s7.2062
3d14.4718
3p12.8908
3s11.9821
4s19.7168