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White phosphorus, P4, is prepared by fusing calcium phosphate, Ca3(PO4)2, with carbon, C, and sand, SiO2, in an electric furnace. 2Ca3(PO4)2(s) + 6SiO2(s) + 10C(s) --> P4(g) + 6CaSiO3(l) + 10CO(g) How
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Jun 13, 2015
Chemistry
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