explain role:SiO2 in the extraction of copper Share with your friends Share 2 Akanksha answered this Kindly refer to the following link:https://www.meritnation.com/ask-answer/question/state-the-role-of-silica-in-the-metallurgy-of-copper/general-principles-and-processes-of-isolation-of-elements/6326960 -20 View Full Answer
