Oxidation number of P in Mg2P2O7 is (a) +3 (b) +2 (c) +5 (d) -3 Oxidation number of P in Mg2P2O7 is (a) +3 (b) +2 (c) +5 (d) -3 November 23, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related