 | Molybdenum | Atomic Number: 42 |
- Overview
Property Value Units 95.94
10.28
- Thermal Properties
Thermal Properties
Property Value Units 2617°C
4612°C
The critical pressure has not been determined for Molybdenum
The critical temperature has not been determined for Molybdenum
36 kJ/mol
600 kJ/mol
251 J/kg·K
139 W/m·K
- Electon Configuration
[Kr] 4d5 5s1
K L M N O P Q 2 8 18 13 1 0 0 Level S Orbital P Orbital D Orbital F Orbital Level 1 Level 2 - History
Year Discovered
1781
- Isotopes
Isotope Common Name Symbol Mass Status Abundance Half-life Decay mode Decay Energy Nuclear Spin Magnetic Moment 42
Mo
92
Molybdenum Mo 92 Stable 14.84 - - - - - 42
Mo
94
Molybdenum Mo 94 Stable 9.25 - - - - - 42
Mo
95
Molybdenum Mo 95 Stable 15.92 - - - - - 42
Mo
93
Molybdenum Mo 93 Stable 16.68 - - - - - 42
Mo
97
Molybdenum Mo 97 Stable 9.55 - - - - - 42
Mo
98
Molybdenum Mo 98 Stable 24.13 - - - - - 42
Mo
100
Molybdenum Mo 100 Stable 9.63 - - - - - Isotopic mass data for stable isotopes is from:
G. Audi, A.H. Wapstra in Nuclear Physics A, 1993, 565, 1-65
and
G. Audi, A.H.Wapstra in Nuclear Physics A, 1995, 595 409-480.Natural abundance data is from:
K.J.R. Rosman, P.D.P. Taylor in Pure Appplied Chemistry, 1999, 71, 1593-1607.- Occurance
In the Universe 0.0000005% In the Sun 0.0000009% In Meteorites 0.00012% In the Earth's Crust 0.00011% In Seawater 0.000001% In the Human Body 0.00001% - Models
Pictures, videos and 3D models of the element
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