Nickel

Kadarorin Nickel

Lambar atom 28
Lambar CAS 7440-02-0
Matsayin atomic 58.69
Wurin narkewa 1453℃
Wurin tafasa 2732℃
Girman atom 6.59g/cm³
Yawan yawa 8.90g/cm³
Tsarin lu'ulu'u mai siffar cubic mai tsakiya fuska
Yawa a cikin ɓawon duniya 8.4×101mg⋅kg−1
Saurin sauti 4970(m/S)
Faɗaɗawar zafi 10.0 × 10^-6/℃
Maida wutar lantarki ta thermal 71.4 w/m·K
juriyar lantarki 20mΩ·m
Taurin Mohs 6.0
Taurin Vickers 215 HV

Atomic1

Nickel ƙarfe ne mai tauri, mai jurewa da tsatsa, kuma mai jure tsatsa. Nickel yana cikin rukunin abubuwan da ke ƙaunar ƙarfe. Babban tushen Duniya galibi ya ƙunshi abubuwan ƙarfe da nickel. Duwatsun magnesium na ƙarfe a cikin ɓawon burodi suna ɗauke da nickel fiye da duwatsun aluminum na silicon, misali, peridotite yana ɗauke da nickel sau 1000 fiye da granite, kuma gabbro yana ɗauke da nickel sau 80 fiye da granite.

kadarorin sinadarai

Sifofin sinadarai sun fi aiki, amma sun fi ƙarfe ƙarfi. Yana da wahalar oxidize a cikin iska a zafin ɗaki kuma ba zai yi aiki da sinadarin nitric mai yawa cikin sauƙi ba. Wayar nickel mai kyau tana da wuta kuma tana amsawa da halogens lokacin da aka dumama ta, tana narkewa a hankali a cikin acid mai narkewa. Tana iya shan iskar hydrogen mai yawa.

Zafafan Kayayyakin Nickel

Rubuta saƙonka a nan ka aika mana da shi