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Grade: 12
        
what is the role of silica in the metallurgy of copper
10 months ago

Answers : (1)

unnati kasaundhan
71 Points
							SiO2 containing silica is an acidic flux which is used to remove basic impurities from melted ore as slag. Like take an example. If any ore has impurity of CaO  then Rx^n. CaO +SiO2 ------->CaSiO3 (slag)
						
9 months ago
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