Ukunciphisa udaka olubomvu kusukela equation bauxite
ngu: techark | Posted in: Izindaba | ULwesine, Oct 31, 2019 - 5:55am
Aluminium yisona esikhulunywa abantu abaningi isici metal wathola Emhlabeni. Nokho, i-aluminiyamu sisebenzisa namuhla iza ngesimo aluminiyamu zensimbi alumina, owaziwa nangokuthi aluminium oxide,
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