Describe role of the following SiO2 in the extraction of Cu.
Pooja , 8 Years ago
Grade 12
1 Answers
Umakant biswal
Last Activity: 8 Years ago
dear pooja Silica (SiO2) is used in the processes of smelting of copper pyrite (CuFeS2) ore and in conversion of produced copper matte (refined copper sulfide) into a crude metal as a flux (purifying agent). HOPE IT CLEARS NOW REGARDS