Write the priciple of method used for refining of germinium
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Zone refining method is used for the refining of germanium. The principle states that the impurities are more soluble in the melt than in the solid state of the metal. Leaching is significant as it helps in removing the impurities like SiO2, Fe2O3 etc.It is the chemical method used for the concentration of ores.
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Zone refining method is used for the refining of germanium. The principle states that the impurities are more soluble in the melt than in the solid state of the metal. ... Transition metals form large number of complex comound....
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