Magnetic separation is used for increasing concentration of the following (a) Horn silver (b) Calcite (c) Haematite (d) Magnesite Magnetic separation is used for increasing concentration of the following (a) Horn silver (b) Calcite (c) Haematite (d) Magnesite November 11, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related