Nickel-umuringa, uzwi kandi ku izina ry'umuringa wera, ni umuringa ushingiye ku muringa hamwe na nikel nk'ibintu by'ingenzi byongeweho, bikaba ari ifeza-yera mu ibara kandi ifite urumuri rwinshi, bityo izina ry'umuringa wera. Umuringa na nikel birashobora kuba igisubizo kitagira akagero hamwe, kugirango bibe bikomeza s ...
Okiside ya aluminium ni ikintu cyera cyangwa gitukura gisa n'umutuku ufite ubunini bwa 3.5-3.9g / cm3, aho gushonga 2045, hamwe na 2980 a. Ntishobora gushonga mumazi ariko irashonga gato muri alkali cyangwa aside. Hariho ubwoko bubiri bwa hydrates: monohydrate na trihydrate, buri kimwe gifite a na y va ...