Considering Ellingham diagram, which of the following metals can be used to reduce alumina (a) Fe (b) Zn (c) Mg (d) Cu Considering Ellingham diagram which of the following metals can be used to reduce alumina (a) Fe (b) Zn (c) Mg (d) Cu November 12, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related