The order of magnitude of ionic radii of ions Na + , Mg 2+ , Al 3+ and Si 4+ is (a) Na + < Mg 2+ < Al 3+ < Si 4+ Al 3+ and Si 4+ is (a) Na + < Mg 2+ < Al 3+ < Si 4+ Mg 2+ The order of magnitude of ionic radii of ions Na + November 9, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related