Manganez

Manganez (Mn)

chemical element, symbol Mn and atomic number 25
Atomic Number25
Atomic Weight54.938044
Hejmara baristeyî55
Group7
Period4
Blockd
Proton25 p+
Notron30 n0
Kareva25 e-
Animated Bohr model of Mn (Manganez)

Physical Property

Atomic Radius
140 pm
molar volume
Covalent Radius
119 pm
Metallic Radius
118 pm
ionic radius
66 pm
Crystal Radius
80 pm
Van der Waals radius
205 pm
density
7,3 g/cm³
Atomic Radii Of The Elements: Manganez0102030405060708090100110120130140150160170180190200210pmAtomic RadiusCovalent RadiusMetallic RadiusVan der Waals radius

Chemical Property

wize
proton affinity
797,3 kJ/mol
electron affinity
ionization energy
7,434018 eV/particle
ionization energy of Mn (Manganez)
enthalpy of vaporization
221 kJ/mol
enthalpy of fusion
13,4 kJ/mol
standard enthalpy of formation
283,3 kJ/mol
Kareva
electron shell2, 8, 13, 2
Bohr model: Mn (Manganez)
valence electron2
Lewis structure: Mn (Manganez)
electron configuration[Ar] 3d5 4s2
1s2 2s2 2p6 3s2 3p6 3d5 4s2
Enhanced Bohr model of Mn (Manganez)
Orbital Diagram of Mn (Manganez)
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
2.334,15 K
Melting Point
1.519,15 K
critical pressure
critical temperature
4.325,15 K
triple point
appearance
color
Silver
appearancesilvery metallic
refractive index
thermodynamic material property
Thermal Conductivity
thermal expansion
0,0000217 1/K
molar heat capacity
26,32 J/(mol K)
Specific Heat Capacity
0,479 J/(g⋅K)
heat capacity ratio
electrical properties
typeConductor
electrical conductivity
0,62 MS/m
electrical resistivity
0,0000016 m Ω
superconductivity
magnetism
typeparamagnetic
magnetic susceptibility (Mass)
0,000000121 m³/Kg
magnetic susceptibility (Molar)
0,0000000066475 m³/mol
magnetic susceptibility (Volume)
0,00090387
magnetic ordering
Germahiya Curie
Néel temperature
100 K
pêkhate
Crystal StructureBody Centered Cubic (CUB)
lattice constant
8,89 Å
Lattice Anglesπ/2, π/2, π/2
mechanical property
hardness
6 MPa
bulk modulus
120 GPa
shear modulus
Young's modulus
198 GPa
Poisson's ratio
Leza dengê
5.150 m/s
classification
CategoryTransition metals, 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
Neutron cross section
13,3
Neutron Mass Absorption
0,0083
quantum number6S5/2
space group217 (I_43m)

Isotopes of Manganese

Stable Isotopes1
Unstable Isotopes30
Natural Isotopes1

43Mn

Hejmara baristeyî43
neutron number18
Giraniya atomê
43,018647 ± 0,000429 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
spin5/2
nuclear quadrupole moment
dema îcadkirinê yan keşfê
parity-

decay modeintensity
p (proton emission)

44Mn

Hejmara baristeyî44
neutron number19
Giraniya atomê
44,008009 ± 0,000322 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
spin2
nuclear quadrupole moment
dema îcadkirinê yan keşfê
parity-

decay modeintensity
p (proton emission)

45Mn

Hejmara baristeyî45
neutron number20
Giraniya atomê
44,994654 ± 0,000322 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
spin5/2
nuclear quadrupole moment
dema îcadkirinê yan keşfê
parity-

decay modeintensity
p (proton emission)

46Mn

Hejmara baristeyî46
neutron number21
Giraniya atomê
45,986669 ± 0,000093 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
36,2 ± 0,4 ms
spin4
nuclear quadrupole moment
dema îcadkirinê yan keşfê1987
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

Hejmara baristeyî47
neutron number22
Giraniya atomê
46,975774 ± 0,000034 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
88 ± 1,3 ms
spin5/2
nuclear quadrupole moment
dema îcadkirinê yan keşfê1987
parity-

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

48Mn

Hejmara baristeyî48
neutron number23
Giraniya atomê
47,96854876 ± 0,000007191 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
158,1 ± 2,2 ms
spin4
nuclear quadrupole moment
dema îcadkirinê yan keşfê1987
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

Hejmara baristeyî49
neutron number24
Giraniya atomê
48,95961335 ± 0,000002377 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
382 ± 7 ms
spin5/2
nuclear quadrupole moment
dema îcadkirinê yan keşfê1970
parity-

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

50Mn

Hejmara baristeyî50
neutron number25
Giraniya atomê
49,954238157 ± 0,000000123 Da
g-factor
0
natural abundance
radioactivity☢️ radioactive element
half-life
283,21 ± 0,07 ms
spin0
nuclear quadrupole moment
0
dema îcadkirinê yan keşfê1952
parity+

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

51Mn

Hejmara baristeyî51
neutron number26
Giraniya atomê
50,94820877 ± 0,000000326 Da
g-factor
1,43 ± 0,0016
natural abundance
radioactivity☢️ radioactive element
half-life
45,81 ± 0,21 m
spin5/2
nuclear quadrupole moment
0,41 ± 0,08
dema îcadkirinê yan keşfê1938
parity-

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

52Mn

Hejmara baristeyî52
neutron number27
Giraniya atomê
51,94555909 ± 0,000000138 Da
g-factor
0,51036666666667 ± 0,0002
natural abundance
radioactivity☢️ radioactive element
half-life
5,591 ± 0,003 d
spin6
nuclear quadrupole moment
0,5 ± 0,07
dema îcadkirinê yan keşfê1938
parity+

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

53Mn

Hejmara baristeyî53
neutron number28
Giraniya atomê
52,941287497 ± 0,000000371 Da
g-factor
1,438 ± 0,0014285714285714
natural abundance
radioactivity☢️ radioactive element
half-life
3,7 ± 0,4 My
spin7/2
nuclear quadrupole moment
0,17 ± 0,03
dema îcadkirinê yan keşfê1955
parity-

decay modeintensity
ϵ (electron capture)100%

54Mn

Hejmara baristeyî54
neutron number29
Giraniya atomê
53,940355772 ± 0,00000108 Da
g-factor
1,099 ± 0,001
natural abundance
radioactivity☢️ radioactive element
half-life
312,081 ± 0,032 d
spin3
nuclear quadrupole moment
0,37 ± 0,03
dema îcadkirinê yan keşfê1938
parity+

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

55Mn

Hejmara baristeyî55
neutron number30
Giraniya atomê
54,93804304 ± 0,000000279 Da
g-factor
natural abundance
100
radioactivitystable isotope
half-lifeNot Radioactive ☢️
spin5/2
nuclear quadrupole moment
0,33 ± 0,01
dema îcadkirinê yan keşfê1923
parity-

56Mn

Hejmara baristeyî56
neutron number31
Giraniya atomê
55,938902816 ± 0,000000314 Da
g-factor
1,08 ± 0,00066666666666667
natural abundance
radioactivity☢️ radioactive element
half-life
2,5789 ± 0,0001 h
spin3
nuclear quadrupole moment
0,24 ± 0,08
dema îcadkirinê yan keşfê1934
parity+

decay modeintensity
β (β decay)100%

57Mn

Hejmara baristeyî57
neutron number32
Giraniya atomê
56,938285944 ± 0,000001615 Da
g-factor
1,3924 ± 0,0008
natural abundance
radioactivity☢️ radioactive element
half-life
85,4 ± 1,8 s
spin5/2
nuclear quadrupole moment
0,37 ± 0,03
dema îcadkirinê yan keşfê1954
parity-

decay modeintensity
β (β decay)100%

58Mn

Hejmara baristeyî58
neutron number33
Giraniya atomê
57,940066643 ± 0,0000029 Da
g-factor
2,623 ± 0,002
natural abundance
radioactivity☢️ radioactive element
half-life
3 ± 0,1 s
spin1
nuclear quadrupole moment
0,03 ± 0,08
dema îcadkirinê yan keşfê1961
parity+

decay modeintensity
β (β decay)100%

59Mn

Hejmara baristeyî59
neutron number34
Giraniya atomê
58,940391111 ± 0,0000025 Da
g-factor
1,3976 ± 0,0012
natural abundance
radioactivity☢️ radioactive element
half-life
4,59 ± 0,05 s
spin5/2
nuclear quadrupole moment
0,34 ± 0,03
dema îcadkirinê yan keşfê1976
parity-

decay modeintensity
β (β decay)100%

60Mn

Hejmara baristeyî60
neutron number35
Giraniya atomê
59,943136574 ± 0,0000025 Da
g-factor
2,488 ± 0,007
natural abundance
radioactivity☢️ radioactive element
half-life
280 ± 20 ms
spin1
nuclear quadrupole moment
0,1 ± 0,2
dema îcadkirinê yan keşfê1978
parity+

decay modeintensity
β (β decay)100%

61Mn

Hejmara baristeyî61
neutron number36
Giraniya atomê
60,944452541 ± 0,0000025 Da
g-factor
1,4132 ± 0,0008
natural abundance
radioactivity☢️ radioactive element
half-life
709 ± 8 ms
spin5/2
nuclear quadrupole moment
0,36 ± 0,03
dema îcadkirinê yan keşfê1980
parity-

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

62Mn

Hejmara baristeyî62
neutron number37
Giraniya atomê
61,947907384 ± 0,000007023 Da
g-factor
2,384 ± 0,007
natural abundance
radioactivity☢️ radioactive element
half-life
92 ± 13 ms
spin1
nuclear quadrupole moment
0,1 ± 0,2
dema îcadkirinê yan keşfê1983
parity+

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

63Mn

Hejmara baristeyî63
neutron number38
Giraniya atomê
62,949664672 ± 0,000004 Da
g-factor
1,3756 ± 0,0012
natural abundance
radioactivity☢️ radioactive element
half-life
275 ± 4 ms
spin5/2
nuclear quadrupole moment
0,48 ± 0,04
dema îcadkirinê yan keşfê1985
parity-

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

64Mn

Hejmara baristeyî64
neutron number39
Giraniya atomê
63,953849369 ± 0,0000038 Da
g-factor
2,085 ± 0,003
natural abundance
radioactivity☢️ radioactive element
half-life
88,8 ± 2,4 ms
spin1
nuclear quadrupole moment
dema îcadkirinê yan keşfê1985
parity+

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

65Mn

Hejmara baristeyî65
neutron number40
Giraniya atomê
64,956019749 ± 0,000004 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
91,9 ± 0,7 ms
spin5/2
nuclear quadrupole moment
dema îcadkirinê yan keşfê1985
parity-

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

66Mn

Hejmara baristeyî66
neutron number41
Giraniya atomê
65,960546833 ± 0,000012 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
63,8 ± 0,9 ms
spin1
nuclear quadrupole moment
dema îcadkirinê yan keşfê1992
parity+

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

67Mn

Hejmara baristeyî67
neutron number42
Giraniya atomê
66,96395 ± 0,000215 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
46,7 ± 2,3 ms
spin5/2
nuclear quadrupole moment
dema îcadkirinê yan keşfê1997
parity-

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

68Mn

Hejmara baristeyî68
neutron number43
Giraniya atomê
67,968953 ± 0,000322 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
33,7 ± 1,5 ms
spin3
nuclear quadrupole moment
dema îcadkirinê yan keşfê1995
parity

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

69Mn

Hejmara baristeyî69
neutron number44
Giraniya atomê
68,972775 ± 0,000429 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
22,1 ± 1,6 ms
spin5/2
nuclear quadrupole moment
dema îcadkirinê yan keşfê1995
parity-

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

70Mn

Hejmara baristeyî70
neutron number45
Giraniya atomê
69,978046 ± 0,000537 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
19,9 ± 1,7 ms
spin4
nuclear quadrupole moment
dema îcadkirinê yan keşfê2009
parity

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

71Mn

Hejmara baristeyî71
neutron number46
Giraniya atomê
70,982158 ± 0,000537 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
spin5/2
nuclear quadrupole moment
dema îcadkirinê yan keşfê2010
parity-

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

72Mn

Hejmara baristeyî72
neutron number47
Giraniya atomê
71,988009 ± 0,000644 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
spin
nuclear quadrupole moment
dema îcadkirinê yan keşfê2013
parity

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

73Mn

Hejmara baristeyî73
neutron number48
Giraniya atomê
72,992807 ± 0,000644 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
spin5/2
nuclear quadrupole moment
dema îcadkirinê yan keşfê2017
parity-

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

dîrok

kaşîf an îcadkerJohann Gahn
location of discoverySweden
dema îcadkirinê yan keşfê1774
BêjenasîLatin: magnes (magnet); Italian: manganese.
pronunciationMAN-ge-nees (îngilîzî)

source

Abundance
Abundance in Earth's crust
950 mg/kg
natural abundance (Okyanûs)
0,0002 mg/L
natural abundance (human body)
0,00002 %
natural abundance (meteoroid)
0,27 %
natural abundance (Roj)
0,001 %
Abundance in Universe
0,0008 %

Nuclear Screening Constants

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