|
Nkombo | Ebendé |
26Elembo | 2Fe |
Série chimique | *Métaux de transition |
Lingómba, Eleko, blok | 8, 4, d |
Masi ya mbinga | 7874 kg/m3 |
Bokasi ya Mohs | 4 |
Lángi | *blanc argenté, *gris |
Makoki ya baatome |
Masi ya atome | 55.845 u |
Nsasa(reyo) ya atome (calc.) | 140 (156) pm |
Reyo ya covalence | 125 pm |
Reyo de van der Waals | - |
Configuration électronique | UNIQ50e1d5bd84cdeda-nowiki-00000001-QINUAr]3d64s2 |
Baélectron na niveau d'énergie | 2, 8, 14, 2 |
Boyangeli(état) ya oxydation (oxyde) | 2, 3, 4, 6 |
Structure cristalline | *Cubique face centrée |
Makoki ya Fízíkí |
État ordinaire | *solide, *ferromagnétique |
Température de fusion | 1808 K (1535 °C) |
Température de vaporisation | 3023 K (2750 °C) |
Énergie de fusion | 13,8 kJ/mol |
Énergie de vaporisation | 349,6 kJ/mol |
Mbinga ya mole | 7,09×10-6 m³/mol |
Pression de vapeur | 7,05 Pa |
Vitesse du son | 4910 m/s à 20°C |
Misusu |
Électronégativité (Pauling) | 1,83 |
Chaleur massique | 440 J/(kg.K) |
Conductivité électrique | 9,93×10-6 S/m |
Conductivité thermique | 80,2 W/(m.K) |
1er potentiel d'ionisation | 762,5 kJ/mol |
2e potentiel d'ionisation | 1561,9 }} |
BW Bewise Inc. Willy Chen willy@tool-tool.com bw@tool-tool.com www.tool-tool.com skype:willy_chen_bw mobile:0937-618-190 Head &Administration Office No.13,Shiang Shang 2nd St., West Chiu Taichung,Taiwan 40356 TEL:+886 4 24710048 / FAX:+886 4 2471 4839 N.Branch 5F,No.460,Fu Shin North Rd.,Taipei,Taiwan S.Branch No.24,Sec.1,Chia Pu East Rd.,Taipao City,Chiayi Hsien,Taiwan
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