Carbonates and sulphides ores qre are usually converted into oxides during the process of extraction

Carbonates and sulphides ores qre are usually converted into oxides du

1.	Carbonates and sulphides ores qre are usually converted into oxides during the process of extraction
Answer» Yes because it is EASY to extract METAL from oxide ores FIR ex ZnCO3 in presence of heat GIVES ZnO+ CO2 reduction with carbon ZnO+c=Zn+CO hope it helps