Марганец

Марганец (Mn)

chemical element, symbol Mn and atomic number 25
Atomic Number25
Atomic Weight54.938044
mass number55
Group7
Period4
Blockd
Протон25 p+
Нейтрон30 n0
Электрон25 e-
Animated Bohr model of Mn (Марганец)

Physical Property

Атомдук Радиус
molar volume
covalent radius
Metallic Radius
ionic radius
Crystal Radius
Van der Waals radius
density
Atomic Radii Of The Elements: Марганец0102030405060708090100110120130140150160170180190200210pmАтомдук РадиусCovalent RadiusMetallic RadiusVan der Waals radius

Chemical Property

энергия
proton affinity
electron affinity
ionization energy
ionization energy of Mn (Марганец)
enthalpy of vaporization
enthalpy of fusion
standard enthalpy of formation
Электрон
electron shell2, 8, 13, 2
Bohr model: Mn (Марганец)
valence electron2
Lewis structure: Mn (Марганец)
electron configuration[Ar] 3d5 4s2
1s2 2s2 2p6 3s2 3p6 3d5 4s2
Enhanced Bohr model of Mn (Марганец)
Orbital Diagram of Mn (Марганец)
oxidation number-3, -2, -1, 0, 1, 2, 3, 4, 5, 6, 7
electronegativity
1.55
Electrophilicity Index
fundamental state of matter
phase of matterSolid
gaseous state of matter
Boiling Point
Melting Point
critical pressure
critical temperature
triple point
appearance
Түс –
Silver
appearancesilvery metallic
refractive index
thermodynamic material property
Thermal Conductivity
thermal expansion
molar heat capacity
Specific Heat Capacity
heat capacity ratio
electrical properties
typeConductor
electrical conductivity
electrical resistivity
superconductivity
Магнетизм
typeparamagnetic
magnetic susceptibility (Mass)
0,000000121 m³/Kg
magnetic susceptibility (Molar)
0,0000000066475 m³/mol
magnetic susceptibility (Volume)
0,00090387
magnetic ordering
Curie temperature
Néel temperature
түзүм
Crystal StructureBody Centered Cubic (CUB)
lattice constant
Lattice Anglesπ/2, π/2, π/2
mechanical property
hardness
bulk modulus
shear modulus
Young's modulus
Poisson's ratio
speed of sound
classification
CategoryTransition metals, Transition metals
CAS GroupVIIA
IUPAC GroupVIIB
Glawe Number72
Mendeleev Number55
Pettifor Number60
Geochemical Classfirst series transition metal
Литофиль элементтериsiderophile

other

Gas Basicity
polarizability
C6 Dispersion Coefficient
allotrope
Neutron cross section
13,3
Neutron Mass Absorption
0,0083
Кванттык сандар6S5/2
space group217 (I_43m)

Isotopes of Manganese

Stable Isotopes1
Unstable Isotopes30
Natural Isotopes1

43Mn

mass number43
neutron number18
Relative Atomic Mass
g-factor
natural abundance
Радиоактивдүүлүк☢️ Радиоактивдүү элементтер —
half-life
Спин5/2
nuclear quadrupole moment
time of discovery or invention
parity-

decay modeintensity
p (proton emission)

44Mn

mass number44
neutron number19
Relative Atomic Mass
g-factor
natural abundance
Радиоактивдүүлүк☢️ Радиоактивдүү элементтер —
half-life
Спин2
nuclear quadrupole moment
time of discovery or invention
parity-

decay modeintensity
p (proton emission)

45Mn

mass number45
neutron number20
Relative Atomic Mass
g-factor
natural abundance
Радиоактивдүүлүк☢️ Радиоактивдүү элементтер —
half-life
Спин5/2
nuclear quadrupole moment
time of discovery or invention
parity-

decay modeintensity
p (proton emission)

46Mn

mass number46
neutron number21
Relative Atomic Mass
g-factor
natural abundance
Радиоактивдүүлүк☢️ Радиоактивдүү элементтер —
half-life
36,2 ± 0,4 ms
Спин4
nuclear quadrupole moment
time of discovery or invention1987
parity+

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

mass number47
neutron number22
Relative Atomic Mass
g-factor
natural abundance
Радиоактивдүүлүк☢️ Радиоактивдүү элементтер —
half-life
88 ± 1,3 ms
Спин5/2
nuclear quadrupole moment
time of discovery or invention1987
parity-

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

48Mn

mass number48
neutron number23
Relative Atomic Mass
g-factor
natural abundance
Радиоактивдүүлүк☢️ Радиоактивдүү элементтер —
half-life
158,1 ± 2,2 ms
Спин4
nuclear quadrupole moment
time of discovery or invention1987
parity+

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

mass number49
neutron number24
Relative Atomic Mass
g-factor
natural abundance
Радиоактивдүүлүк☢️ Радиоактивдүү элементтер —
half-life
382 ± 7 ms
Спин5/2
nuclear quadrupole moment
time of discovery or invention1970
parity-

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

50Mn

mass number50
neutron number25
Relative Atomic Mass
g-factor
0
natural abundance
Радиоактивдүүлүк☢️ Радиоактивдүү элементтер —
half-life
283,21 ± 0,07 ms
Спин0
nuclear quadrupole moment
0
time of discovery or invention1952
parity+

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

51Mn

mass number51
neutron number26
Relative Atomic Mass
g-factor
1,43 ± 0,0016
natural abundance
Радиоактивдүүлүк☢️ Радиоактивдүү элементтер —
half-life
45,81 ± 0,21 m
Спин5/2
nuclear quadrupole moment
0,41 ± 0,08
time of discovery or invention1938
parity-

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

52Mn

mass number52
neutron number27
Relative Atomic Mass
g-factor
0,51036666666667 ± 0,0002
natural abundance
Радиоактивдүүлүк☢️ Радиоактивдүү элементтер —
half-life
5,591 ± 0,003 d
Спин6
nuclear quadrupole moment
0,5 ± 0,07
time of discovery or invention1938
parity+

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

53Mn

mass number53
neutron number28
Relative Atomic Mass
g-factor
1,438 ± 0,0014285714285714
natural abundance
Радиоактивдүүлүк☢️ Радиоактивдүү элементтер —
half-life
3,7 ± 0,4 My
Спин7/2
nuclear quadrupole moment
0,17 ± 0,03
time of discovery or invention1955
parity-

decay modeintensity
ϵ (electron capture)100%

54Mn

mass number54
neutron number29
Relative Atomic Mass
g-factor
1,099 ± 0,001
natural abundance
Радиоактивдүүлүк☢️ Радиоактивдүү элементтер —
half-life
312,081 ± 0,032 d
Спин3
nuclear quadrupole moment
0,37 ± 0,03
time of discovery or invention1938
parity+

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

55Mn

mass number55
neutron number30
Relative Atomic Mass
g-factor
natural abundance
100
Радиоактивдүүлүкstable isotope
half-lifeNot Radioactive ☢️
Спин5/2
nuclear quadrupole moment
0,33 ± 0,01
time of discovery or invention1923
parity-

56Mn

mass number56
neutron number31
Relative Atomic Mass
g-factor
1,08 ± 0,00066666666666667
natural abundance
Радиоактивдүүлүк☢️ Радиоактивдүү элементтер —
half-life
2,5789 ± 0,0001 h
Спин3
nuclear quadrupole moment
0,24 ± 0,08
time of discovery or invention1934
parity+

decay modeintensity
β (β decay)100%

57Mn

mass number57
neutron number32
Relative Atomic Mass
g-factor
1,3924 ± 0,0008
natural abundance
Радиоактивдүүлүк☢️ Радиоактивдүү элементтер —
half-life
85,4 ± 1,8 s
Спин5/2
nuclear quadrupole moment
0,37 ± 0,03
time of discovery or invention1954
parity-

decay modeintensity
β (β decay)100%

58Mn

mass number58
neutron number33
Relative Atomic Mass
g-factor
2,623 ± 0,002
natural abundance
Радиоактивдүүлүк☢️ Радиоактивдүү элементтер —
half-life
3 ± 0,1 s
Спин1
nuclear quadrupole moment
0,03 ± 0,08
time of discovery or invention1961
parity+

decay modeintensity
β (β decay)100%

59Mn

mass number59
neutron number34
Relative Atomic Mass
g-factor
1,3976 ± 0,0012
natural abundance
Радиоактивдүүлүк☢️ Радиоактивдүү элементтер —
half-life
4,59 ± 0,05 s
Спин5/2
nuclear quadrupole moment
0,34 ± 0,03
time of discovery or invention1976
parity-

decay modeintensity
β (β decay)100%

60Mn

mass number60
neutron number35
Relative Atomic Mass
g-factor
2,488 ± 0,007
natural abundance
Радиоактивдүүлүк☢️ Радиоактивдүү элементтер —
half-life
280 ± 20 ms
Спин1
nuclear quadrupole moment
0,1 ± 0,2
time of discovery or invention1978
parity+

decay modeintensity
β (β decay)100%

61Mn

mass number61
neutron number36
Relative Atomic Mass
g-factor
1,4132 ± 0,0008
natural abundance
Радиоактивдүүлүк☢️ Радиоактивдүү элементтер —
half-life
709 ± 8 ms
Спин5/2
nuclear quadrupole moment
0,36 ± 0,03
time of discovery or invention1980
parity-

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

62Mn

mass number62
neutron number37
Relative Atomic Mass
g-factor
2,384 ± 0,007
natural abundance
Радиоактивдүүлүк☢️ Радиоактивдүү элементтер —
half-life
92 ± 13 ms
Спин1
nuclear quadrupole moment
0,1 ± 0,2
time of discovery or invention1983
parity+

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

63Mn

mass number63
neutron number38
Relative Atomic Mass
g-factor
1,3756 ± 0,0012
natural abundance
Радиоактивдүүлүк☢️ Радиоактивдүү элементтер —
half-life
275 ± 4 ms
Спин5/2
nuclear quadrupole moment
0,48 ± 0,04
time of discovery or invention1985
parity-

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

64Mn

mass number64
neutron number39
Relative Atomic Mass
g-factor
2,085 ± 0,003
natural abundance
Радиоактивдүүлүк☢️ Радиоактивдүү элементтер —
half-life
88,8 ± 2,4 ms
Спин1
nuclear quadrupole moment
time of discovery or invention1985
parity+

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

65Mn

mass number65
neutron number40
Relative Atomic Mass
g-factor
natural abundance
Радиоактивдүүлүк☢️ Радиоактивдүү элементтер —
half-life
91,9 ± 0,7 ms
Спин5/2
nuclear quadrupole moment
time of discovery or invention1985
parity-

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

66Mn

mass number66
neutron number41
Relative Atomic Mass
g-factor
natural abundance
Радиоактивдүүлүк☢️ Радиоактивдүү элементтер —
half-life
63,8 ± 0,9 ms
Спин1
nuclear quadrupole moment
time of discovery or invention1992
parity+

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

67Mn

mass number67
neutron number42
Relative Atomic Mass
g-factor
natural abundance
Радиоактивдүүлүк☢️ Радиоактивдүү элементтер —
half-life
46,7 ± 2,3 ms
Спин5/2
nuclear quadrupole moment
time of discovery or invention1997
parity-

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

68Mn

mass number68
neutron number43
Relative Atomic Mass
g-factor
natural abundance
Радиоактивдүүлүк☢️ Радиоактивдүү элементтер —
half-life
33,7 ± 1,5 ms
Спин3
nuclear quadrupole moment
time of discovery or invention1995
parity

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

69Mn

mass number69
neutron number44
Relative Atomic Mass
g-factor
natural abundance
Радиоактивдүүлүк☢️ Радиоактивдүү элементтер —
half-life
22,1 ± 1,6 ms
Спин5/2
nuclear quadrupole moment
time of discovery or invention1995
parity-

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

70Mn

mass number70
neutron number45
Relative Atomic Mass
g-factor
natural abundance
Радиоактивдүүлүк☢️ Радиоактивдүү элементтер —
half-life
19,9 ± 1,7 ms
Спин4
nuclear quadrupole moment
time of discovery or invention2009
parity

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

71Mn

mass number71
neutron number46
Relative Atomic Mass
g-factor
natural abundance
Радиоактивдүүлүк☢️ Радиоактивдүү элементтер —
half-life
Спин5/2
nuclear quadrupole moment
time of discovery or invention2010
parity-

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

72Mn

mass number72
neutron number47
Relative Atomic Mass
g-factor
natural abundance
Радиоактивдүүлүк☢️ Радиоактивдүү элементтер —
half-life
Спин
nuclear quadrupole moment
time of discovery or invention2013
parity

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

73Mn

mass number73
neutron number48
Relative Atomic Mass
g-factor
natural abundance
Радиоактивдүүлүк☢️ Радиоактивдүү элементтер —
half-life
Спин5/2
nuclear quadrupole moment
time of discovery or invention2017
parity-

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

тарых

discoverer or inventorJohann Gahn
location of discoverySweden
time of discovery or invention1774
ЭтимологияLatin: magnes (magnet); Italian: manganese.
pronunciationMAN-ge-nees (англисче)

source

Abundance
Abundance in Earth's crust
natural abundance (Океан)
natural abundance (human body)
0,00002 %
natural abundance (meteoroid)
0,27 %
natural abundance (Күн)
0,001 %
Abundance in Universe
0,0008 %

Nuclear Screening Constants

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