| ΔH interface M in O (Miedema) |
-255 |
(kJ mol-1) |
|
13823 |
| ΔH interface O in M (Miedema) |
-113 |
(kJ mol-1) |
|
13823 |
| ΔH interface S in M |
0 |
(kJ mol-1) |
|
13823 |
| Δinterface M in S (Miedema) |
0 |
(kJ mol-1) |
|
13823 |
| γ-free electron to specific heat |
0 |
(mJ mol-1 K-2) |
|
13823 |
| Atomic concentration |
3,6 |
(1023 m-3) |
|
13823 |
| Atomic electron scattering factor at 0.5 |
1,65 |
|
|
13823 |
| Atomic environment number (Villars, Daams) |
2 |
|
|
13823 |
| Atomic number start counting left top, left-right sequence |
34 |
|
|
13823 |
| Atomic weight |
78,96 |
(10-3 kg) |
|
13823 |
| Boiling temperature |
958,1 |
(K) |
|
13823 |
| Boiling temperature |
958,2 |
(K) |
|
19178 |
| Bulk modulus |
0 |
(GPa) |
|
13823 |
| Charge nuclear effective (Clementi) |
8,29 |
|
|
13823 |
| Chemical potential (Miedema) |
0 |
|
|
13823 |
| Compression modulus |
0,091 |
(GPa) |
|
13823 |
| Conductivity electrical |
12,5 |
(104 Ohm-1 cm-1) |
|
13823 |
| Conductivity thermal |
20,4 |
(J mol-1 K-1) |
|
13823 |
| Debye temperature |
90 |
(K) |
|
13823 |
| Density |
4790 |
(kg m-3) |
hexagonal |
13823 |
| Density |
4800 |
(kg m-3) |
hexagonal |
17062 |
| Density |
4260 |
(kg m-3) |
monoclinic |
17062 |
| Density |
4260 |
(kg m-3) |
amorphous |
17063 |
| Distance to core electron (Schubert) |
1,04 |
(A) |
|
13823 |
| Distance to valence electron (Schubert) |
1,77 |
(A) |
|
13823 |
| Electrochemical weight equivalent |
0,13637 |
(mg K-1) |
|
13823 |
| Electron affinity |
195 |
(kJ mol-1) |
|
13823 |
| Electronegativity (Alfred-Rochow) |
2,48 |
|
|
13823 |
| Electronegativity (Martynov&Batsanov) |
2,54 |
|
|
13823 |
| Electronegativity (Pauling) |
2,4 |
|
|
13823 |
| Electronegativity absolute |
5,89 |
|
|
13823 |
| Energy cohesive (Brewer) |
2,25 |
(J mol-1) |
|
13823 |
| Energy of ionization (first) |
940,9 |
(kJ mol-1) |
|
13823 |
| Energy of ionization (second) |
2045 |
(kJ mol-1) |
|
13823 |
| Energy of ionization (third) |
2974 |
(kJ mol-1) |
|
13823 |
| Enthalpy of atomization |
227,1 |
(kJ mol-1) |
|
13823 |
| Enthalpy of melting |
37,7 |
(kJ mol-1) |
|
13823 |
| Enthalpy of surface (Miedema) |
0 |
(kJ mol-1) |
|
13823 |
| Enthalpy of vacancies (Miedema) |
0 |
(kJ mol-1) |
|
13823 |
| Enthalpy of vaporization |
14 |
(kJ mol-1) |
|
19178 |
| Enthalpy of vaporization |
95,5 |
(kJ mol-1) |
|
19178 |
| Enthalpy of vaporization |
26,3 |
(kJ mol-1) |
|
19178 |
| Enthalpy of vaporization |
90 |
(kJ mol-1) |
|
13823 |
| Entropy of solid |
42,43602 |
(J mol-1 K-1) |
|
13823 |
| Group number |
6 |
|
|
13823 |
| Hardness (Brinell) |
736 |
[MPa] |
|
13823 |
| Linear thermal expansion coefficient |
45,8 |
(10-6 K-1) |
|
13823 |
| Linear thermal expansion coefficient |
34 |
(10-6 K-1) |
|
17062 |
| Magnetic frequency of nuclei |
19,092 |
|
|
13823 |
| Magnetic resonance |
8,118 |
(MHz) |
|
13823 |
| Magnetic susceptibility |
0,000000004 |
(m3 kg-1) |
|
13823 |
| Mass attenuation coefficient FeKα |
175 |
(cm2 g-1) |
|
13823 |
| Mass attenuation coefficient for CrKα |
281 |
(cm2 g-1) |
|
13823 |
| Mass attenuation coefficient for CuKα |
91,4 |
(cm2 g-1) |
|
13823 |
| Mass attenuation coefficient for MoKα |
74,7 |
(cm2 g-1) |
|
13823 |
| Melting temperature |
417 |
(K) |
monoclinic |
17062 |
| Melting temperature |
308 |
(K) |
amorphous |
17062 |
| Melting temperature |
490 |
(K) |
hexagonal |
17062 |
| Mendeleev chemists sequence |
96 |
|
|
13823 |
| Mendeleev d-t start left |
90 |
|
|
13823 |
| Mendeleev d-t start right |
14 |
|
|
13823 |
| Mendeleev H d-t start left |
89 |
|
|
13823 |
| Mendeleev H d-t start right |
15 |
|
|
13823 |
| Mendeleev H t-d start left |
89 |
|
|
13823 |
| Mendeleev H t-d start right |
15 |
|
|
13823 |
| Mendeleev Pettifor |
93 |
|
|
13823 |
| Mendeleev Pettifor regular |
93 |
|
|
13823 |
| Mendeleev t-d start left |
90 |
|
|
13823 |
| Mendeleev t-d start right |
14 |
|
|
13823 |
| Modulus of rigidity |
0 |
(GPa) |
|
13823 |
| Molar heat capacity |
25,363 |
(J mol-1 K-1) |
|
13823 |
| Moment nuclear magnetic |
0,533 |
(mu) |
|
13823 |
| Nuclear charge effective (Slater) |
6,95 |
|
|
13823 |
| nWS^(1/3) (Miedema) |
0 |
(a.u.-1/3) |
|
13823 |
| Oxidation state (first) |
-2 |
|
|
13823 |
| Periodic number start counting bottom right, right-left sequence |
70 |
|
|
13823 |
| Periodic number start counting left bottom, left-right sequence |
83 |
|
|
13823 |
| Periodic number start counting top right, right-left sequence |
21 |
|
|
13823 |
| Poisson's ratio |
0,447 |
|
|
13823 |
| Quantum number |
4 |
|
|
13823 |
| Radii covalent |
117 |
(pm) |
|
13823 |
| Radii metal (Waber) |
1,4 |
(A) |
|
13823 |
| Radii pseudo-potential (Zunger) |
1,285 |
|
|
13823 |
| Resistivity electrical |
1000000 |
(10-8 Ohm m) |
|
13823 |
| Sound velocity |
3350 |
(m s-1) |
|
13823 |
| Spectral lines no |
92 |
|
|
13823 |
| Spin nuclei |
0,5 |
(h) |
|
13823 |
| Surface tension at Tm |
0 |
(mJ m-2) |
|
13823 |
| Thermal neutron capture cross section |
11,7 |
(barns) |
|
13823 |
| V^(2/3) (Miedema) |
0 |
(cm2) |
|
13823 |
| Valence electron number |
6 |
|
|
13823 |
| Vapour pressure at Tm |
0,695 |
(N m-2) |
|
13823 |
| Volume of atom (Villars, Daams) |
2,727 |
(10-2 nm3) |
|
13823 |
| Work function |
4,7 |
(eV) |
|
13823 |
| Young's modulus |
58 |
(GPa) |
|
13823 |