Which one is oxidising substance (a) C2H2O2 (b) CO (c) H2S (d) CO2 Which one is oxidising substance (a) C2H2O2 (b) CO (c) H2S (d) CO2 November 23, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related