Allotropes of Phosphorus: Properties, Structure, Synthesis

Allotropes of Phosphorus

Phosphorus is highly reactive and therefore does not exist in its elemental form in nature. Phosphates tend to occur in an amalgamated state. The significant phosphate minerals include: Phosphate rock or phosphorite: Ca3(PO4)2Fluorapatite: 3Ca3(PO4)2.CaF2Chlorapatite: 3Ca3(PO4)2.CaCl2Vivianite: Fe3(PO4)2.8H2O In addition to the … Read more

Refining of Metals: 7 Important Methods

Refining of Metals

The metals acquired through any method discussed in Metallurgy, typically those with lower electropositivity, require additional purification also called refining of metals due to the potential presence of other metals, dissolved oxides, carbon, phosphorous, and similar impurities. The process refining … Read more