Molibdenoa

Molibdenoa (Mo)

42 zenbaki atomikoa duen elementu kimikoa
Atomic Number42
Atomic Weight95.95
masa-zenbaki98
Group6
Period5
Blockd
protoi42 p+
neutroi56 n0
elektroi42 e-
Animated Bohrren eredu atomikoa of Mo (Molibdenoa)

Propietate Fisiko

Erradio Atomiko
145 pm
bolumen molar
Erradio Kobalente
138 pm
Metallic Radius
130 pm
Erradio ioniko
69 pm
Crystal Radius
83 pm
Van der Waalsen erradio
217 pm
dentsitatea
10,2 g/cm³
Atomic Radii Of The Elements: Molibdenoa0102030405060708090100110120130140150160170180190200210220pmErradio AtomikoErradio KobalenteMetallic RadiusVan der Waalsen erradio

Magnitude Fisiko

energia
proton affinity
Afinitate elektroniko
ionizazio energia
7,09243 eV/particle
ionizazio energia of Mo (Molibdenoa)
Irakite-entalpia
590 kJ/mol
urtze-entalpia
formazio entalpia estandarra
658,98 kJ/mol
elektroi
elektroi geruza2, 8, 18, 13, 1
Bohrren eredu atomikoa: Mo (Molibdenoa)
balentzia-elektroi1
Lewis egitura: Mo (Molibdenoa)
electron configuration[Kr] 4d5 5s1
1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 4d5 5s1
Enhanced Bohrren eredu atomikoa of Mo (Molibdenoa)
Orbital Diagram of Mo (Molibdenoa)
Oxidazio-egoera-4, -2, -1, 0, 1, 2, 3, 4, 5, 6
Elektronegatibotasun
2.16
Electrophilicity Index
1,2111478608972754 eV/particle
materiaren funtsezko egoera
materiaren egoeraSolid
materiaren egoera gaseoso
Boiling Point
4.912,15 K
Melting Point
2.895,15 K
critical pressure
critical temperature
Puntu hirukoitz
appearance
kolore
Gray
appearancegray metallic
errefrakzio-indize
thermodynamic material property
Thermal Conductivity
Bero-dilatazio
0,0000048 1/K
molar heat capacity
24,06 J/(mol K)
Specific Heat Capacity
0,251 J/(g⋅K)
indize adiabatiko
electrical properties
typeConductor
Eroankortasun elektriko
20 MS/m
Erresistibitate elektriko
0,00000004999999999997 m Ω
Supereroankortasun
0,915 K
Magnetismo
typeparamagnetic
suszeptibilitate magnetiko (Mass)
0,0000000117 m³/Kg
suszeptibilitate magnetiko (Molar)
0,000000001122 m³/mol
suszeptibilitate magnetiko (Volume)
0,0001203
magnetic ordering
Curieren tenperatura
Néel temperature
egitura
Crystal StructureBody Centered Cubic (BCC)
lattice constant
3,15 Å
Lattice Anglesπ/2, π/2, π/2
materialen propietate mekaniko
Gogortasun
5,5 MPa
konprimagarritasun-modulu
230 GPa
Zizaila modulua
120 GPa
Youngen modulu
329 GPa
Poissonen modulu
0,31
Soinuaren lastertasun
6.190 m/s
classification
CategoryTransition metals, Transition metals
CAS GroupVIA
IUPAC GroupVIB
Glawe Number56
Mendeleev Number52
Pettifor Number55
Geochemical Class
Goldschmidt classificationsiderophile

beste batzuk

Gas Basicity
polarizability
87 ± 6 a₀
C6 Dispersion Coefficient
allotrope
Neutron cross section
2,6
Neutron Mass Absorption
0,0009
zenbaki kuantiko7S3
talde espazial229 (Im_3m)

Isotopes of Molybdenum

Stable Isotopes4
Unstable Isotopes35
Natural Isotopes7
Isotopic Composition9824.29%9824.29%9515.87%9515.87%9616.67%9616.67%9214.65%9214.65%949.19%949.19%979.58%979.58%1009.74%1009.74%

81Mo

masa-zenbaki81
neutron number39
atomo-masa erlatibo
80,966226 ± 0,000537 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
spin5/2
nuclear quadrupole moment
aurkikuntza-data2013
parity+

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

82Mo

masa-zenbaki82
neutron number40
atomo-masa erlatibo
81,956661 ± 0,000429 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
spin0
nuclear quadrupole moment
0
aurkikuntza-data2013
parity+

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

83Mo

masa-zenbaki83
neutron number41
atomo-masa erlatibo
82,950252 ± 0,00043 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
23 ± 19 ms
spin3/2
nuclear quadrupole moment
aurkikuntza-data1999
parity-

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

84Mo

masa-zenbaki84
neutron number42
atomo-masa erlatibo
83,941846 ± 0,00032 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
2,3 ± 0,3 s
spin0
nuclear quadrupole moment
0
aurkikuntza-data1991
parity+

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

85Mo

masa-zenbaki85
neutron number43
atomo-masa erlatibo
84,938260736 ± 0,000017 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
3,2 ± 0,2 s
spin1/2
nuclear quadrupole moment
0
aurkikuntza-data1992
parity+

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)100%
β+ p (β+-delayed proton emission)0.14%

86Mo

masa-zenbaki86
neutron number44
atomo-masa erlatibo
85,931174092 ± 0,000003147 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
19,1 ± 0,3 s
spin0
nuclear quadrupole moment
0
aurkikuntza-data1991
parity+

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

87Mo

masa-zenbaki87
neutron number45
atomo-masa erlatibo
86,928196198 ± 0,000003067 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
14,1 ± 0,3 s
spin7/2
nuclear quadrupole moment
aurkikuntza-data1977
parity+

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)100%
β+ p (β+-delayed proton emission)15%

88Mo

masa-zenbaki88
neutron number46
atomo-masa erlatibo
87,921967779 ± 0,0000041 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
8 ± 0,2 m
spin0
nuclear quadrupole moment
0
aurkikuntza-data1971
parity+

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

89Mo

masa-zenbaki89
neutron number47
atomo-masa erlatibo
88,919468149 ± 0,0000042 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
2,11 ± 0,1 m
spin9/2
nuclear quadrupole moment
aurkikuntza-data1980
parity+

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

90Mo

masa-zenbaki90
neutron number48
atomo-masa erlatibo
89,91393127 ± 0,000003717 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
5,56 ± 0,09 h
spin0
nuclear quadrupole moment
0
aurkikuntza-data1953
parity+

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

91Mo

masa-zenbaki91
neutron number49
atomo-masa erlatibo
90,91174519 ± 0,000006696 Da
g-factor
−0,20688888888889 ± 0,00066666666666667
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
15,49 ± 0,01 m
spin9/2
nuclear quadrupole moment
aurkikuntza-data1948
parity+

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

92Mo

masa-zenbaki92
neutron number50
atomo-masa erlatibo
91,906807153 ± 0,000000168 Da
g-factor
0
natural abundance
14,649 ± 0,106
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
spin0
nuclear quadrupole moment
0
aurkikuntza-data1930
parity+

decay modeintensity
+ (double β+ decay)

93Mo

masa-zenbaki93
neutron number51
atomo-masa erlatibo
92,906808772 ± 0,000000193 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
4 ± 0,8 ky
spin5/2
nuclear quadrupole moment
aurkikuntza-data1946
parity+

decay modeintensity
ϵ (electron capture)100%

94Mo

masa-zenbaki94
neutron number52
atomo-masa erlatibo
93,905083586 ± 0,000000151 Da
g-factor
0
natural abundance
9,187 ± 0,033
desintegrazio erradioaktiboisotopo egonkor
Semidesintegrazio-periodoNot Radioactive ☢️
spin0
nuclear quadrupole moment
0
aurkikuntza-data1930
parity+

95Mo

masa-zenbaki95
neutron number53
atomo-masa erlatibo
94,905837436 ± 0,000000132 Da
g-factor
natural abundance
15,873 ± 0,03
desintegrazio erradioaktiboisotopo egonkor
Semidesintegrazio-periodoNot Radioactive ☢️
spin5/2
nuclear quadrupole moment
−0,022 ± 0,001
aurkikuntza-data1930
parity+

96Mo

masa-zenbaki96
neutron number54
atomo-masa erlatibo
95,90467477 ± 0,000000128 Da
g-factor
0
natural abundance
16,673 ± 0,008
desintegrazio erradioaktiboisotopo egonkor
Semidesintegrazio-periodoNot Radioactive ☢️
spin0
nuclear quadrupole moment
0
aurkikuntza-data1930
parity+

97Mo

masa-zenbaki97
neutron number55
atomo-masa erlatibo
96,906016903 ± 0,000000176 Da
g-factor
natural abundance
9,582 ± 0,015
desintegrazio erradioaktiboisotopo egonkor
Semidesintegrazio-periodoNot Radioactive ☢️
spin5/2
nuclear quadrupole moment
0,255 ± 0,013
aurkikuntza-data1930
parity+

98Mo

masa-zenbaki98
neutron number56
atomo-masa erlatibo
97,905403609 ± 0,000000186 Da
g-factor
0
natural abundance
24,292 ± 0,08
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
spin0
nuclear quadrupole moment
0
aurkikuntza-data1930
parity+

decay modeintensity
(double β decay)

99Mo

masa-zenbaki99
neutron number57
atomo-masa erlatibo
98,907707299 ± 0,000000245 Da
g-factor
0,75 ± 0,006
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
65,932 ± 0,005 h
spin1/2
nuclear quadrupole moment
0
aurkikuntza-data1948
parity+

decay modeintensity
β (β decay)100%

100Mo

masa-zenbaki100
neutron number58
atomo-masa erlatibo
99,907467982 ± 0,000000322 Da
g-factor
0
natural abundance
9,744 ± 0,065
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
7,07 ± 0,14 Ey
spin0
nuclear quadrupole moment
0
aurkikuntza-data1930
parity+

decay modeintensity
(double β decay)100%

101Mo

masa-zenbaki101
neutron number59
atomo-masa erlatibo
100,910337648 ± 0,000000331 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
14,61 ± 0,03 m
spin1/2
nuclear quadrupole moment
0
aurkikuntza-data1941
parity+

decay modeintensity
β (β decay)100%

102Mo

masa-zenbaki102
neutron number60
atomo-masa erlatibo
101,910293725 ± 0,000008916 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
11,3 ± 0,2 m
spin0
nuclear quadrupole moment
0
aurkikuntza-data1954
parity+

decay modeintensity
β (β decay)100%

103Mo

masa-zenbaki103
neutron number61
atomo-masa erlatibo
102,913091954 ± 0,0000099 Da
g-factor
−0,18 ± 0,013333333333333
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
67,5 ± 1,5 s
spin3/2
nuclear quadrupole moment
aurkikuntza-data1963
parity+

decay modeintensity
β (β decay)100%

104Mo

masa-zenbaki104
neutron number62
atomo-masa erlatibo
103,913747443 ± 0,000009566 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
60 ± 2 s
spin0
nuclear quadrupole moment
0
aurkikuntza-data1962
parity+

decay modeintensity
β (β decay)100%

105Mo

masa-zenbaki105
neutron number63
atomo-masa erlatibo
104,916981989 ± 0,000009721 Da
g-factor
−0,22 ± 0,008
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
36,3 ± 0,8 s
spin5/2
nuclear quadrupole moment
aurkikuntza-data1962
parity-

decay modeintensity
β (β decay)100%

106Mo

masa-zenbaki106
neutron number64
atomo-masa erlatibo
105,918273231 ± 0,000009801 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
8,73 ± 0,12 s
spin0
nuclear quadrupole moment
0
aurkikuntza-data1969
parity+

decay modeintensity
β (β decay)100%

107Mo

masa-zenbaki107
neutron number65
atomo-masa erlatibo
106,92211977 ± 0,000009901 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
3,5 ± 0,5 s
spin1/2
nuclear quadrupole moment
0
aurkikuntza-data1972
parity+

decay modeintensity
β (β decay)100%

108Mo

masa-zenbaki108
neutron number66
atomo-masa erlatibo
107,924047508 ± 0,000009901 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
1,105 ± 0,01 s
spin0
nuclear quadrupole moment
0
aurkikuntza-data1972
parity+

decay modeintensity
β (β decay)100%
β n (β-delayed neutron emission)0.5%

109Mo

masa-zenbaki109
neutron number67
atomo-masa erlatibo
108,928438318 ± 0,000012 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
700 ± 14 ms
spin1/2
nuclear quadrupole moment
0
aurkikuntza-data1992
parity+

decay modeintensity
β (β decay)100%
β n (β-delayed neutron emission)1.3%

110Mo

masa-zenbaki110
neutron number68
atomo-masa erlatibo
109,930717956 ± 0,000026 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
292 ± 7 ms
spin0
nuclear quadrupole moment
0
aurkikuntza-data1992
parity+

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

111Mo

masa-zenbaki111
neutron number69
atomo-masa erlatibo
110,935651966 ± 0,000013503 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
193,6 ± 4,4 ms
spin1/2
nuclear quadrupole moment
0
aurkikuntza-data1994
parity+

decay modeintensity
β (β decay)100%
β n (β-delayed neutron emission)12%

112Mo

masa-zenbaki112
neutron number70
atomo-masa erlatibo
111,938293 ± 0,000215 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
125 ± 5 ms
spin0
nuclear quadrupole moment
0
aurkikuntza-data1994
parity+

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

113Mo

masa-zenbaki113
neutron number71
atomo-masa erlatibo
112,943478 ± 0,000322 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
80 ± 2 ms
spin5/2
nuclear quadrupole moment
aurkikuntza-data1994
parity+

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

114Mo

masa-zenbaki114
neutron number72
atomo-masa erlatibo
113,946666 ± 0,000322 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
58 ± 2 ms
spin0
nuclear quadrupole moment
0
aurkikuntza-data1997
parity+

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

115Mo

masa-zenbaki115
neutron number73
atomo-masa erlatibo
114,952174 ± 0,000429 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
45,5 ± 2 ms
spin3/2
nuclear quadrupole moment
aurkikuntza-data2010
parity+

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

116Mo

masa-zenbaki116
neutron number74
atomo-masa erlatibo
115,955759 ± 0,000537 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
32 ± 4 ms
spin0
nuclear quadrupole moment
0
aurkikuntza-data2010
parity+

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

117Mo

masa-zenbaki117
neutron number75
atomo-masa erlatibo
116,961686 ± 0,000537 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
22 ± 5 ms
spin3/2
nuclear quadrupole moment
aurkikuntza-data2010
parity+

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

118Mo

masa-zenbaki118
neutron number76
atomo-masa erlatibo
117,965249 ± 0,000537 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
21 ± 6 ms
spin0
nuclear quadrupole moment
0
aurkikuntza-data2015
parity+

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

119Mo

masa-zenbaki119
neutron number77
atomo-masa erlatibo
118,971465 ± 0,000322 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
spin3/2
nuclear quadrupole moment
aurkikuntza-data2018
parity+

decay modeintensity
β (β decay)
β n (β-delayed neutron emission)
2n (2-neutron emission)
Molybdenum crystaline fragment and 1cm3 cube

historia

aurkitzailea edo asmatzaileaCarl Wilhelm Scheele
aurkikuntzaren lekuaSweden
aurkikuntza-data1778
etimologiaGreek: molybdos (lead).
pronunciationmeh-LIB-deh-nem (ingelesa)

source

Abundance
Abundance in Earth's crust
1,2 mg/kg
natural abundance (ozeano)
0,01 mg/L
natural abundance (gizakiaren gorputza)
0,00001 %
natural abundance (Meteoroide)
0,00012 %
natural abundance (Eguzkia)
0,0000009 %
Abundance in Universe
0,0000005 %

Nuclear Screening Constants

1s0.8744
2p4.0282
2s11.1232
3d14.7717
3p16.5264
3s16.0185
4d30.6076
4p27.0232
4s25.9036
5s35.894