Nickel

Thepa ea Nickel

Nomoro ea athomo 28
Nomoro ea CAS 7440-02-0
Boima ba athomo 58.69
Sebaka se qhibilihang 1453 ℃
Ntho e belang 2732 ℃
Bophahamo ba athomo 6.59g/cm³
Botenya 8.90g/cm³
Sebopeho sa kristale cubic e bohareng ba sefahleho
Bongata bo karolong e ka holimo ea Lefatše 8.4×101mg⋅kg−1
Lebelo la modumo 4970 (m/S)
Katoloso ea mocheso 10.0×10^-6/℃
Thermal conductivity 71.4 w/m·K
Restivity ea motlakase 20mΩ·m
Mohs boima 6.0
Vickers thata 215 HV

Atomic1

Nickel ke tšepe e thata, ea ductile, le ferromagnetic e bentšitsoeng haholo ebile e sa bola. Nickel ke ea sehlopha sa lintho tse ratang tšepe. Mokohare oa Lefatše o entsoe haholo ka likarolo tsa tšepe le nickel. Majoe a tšepe a magnesium a ka har'a bokaholimo a na le nickel e ngata ho feta silicon aluminium rocks, mohlala, peridotite e na le nickel e fetang ea granite makhetlo a 1000, 'me gabbro e na le nickel e fetang makhetlo a 80 ho feta granite.

thepa ea lik'hemik'hale

Lintho tsa lik'hemik'hale li sebetsa haholo, empa li tsitsitse ho feta tšepe. Ho thata ho oxidize moeeng ka mocheso oa kamore 'me ha ho bonolo ho itšoara ka acid e ngata ea nitric. terata e ntle ea nickel e ea cha 'me e kopana le li-halogen ha e futhumatsoa, ​​​​e qhibiliha butle-butle ka har'a asiti e hlapollang. E khona ho monya khase e ngata ea haedrojene.

Lihlahisoa tse chesang tsa Nickel

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