The oxidation number of C in CO2 is (a) -2 (b) +2 (c) – 4 (d) +4 The oxidation number of C in CO2 is (a) -2 (b) +2 (c) - 4 (d) +4 November 24, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related