A substance absorbs CO2 and violently reacts with water. That substance is (a) CaCO3 (b) CaO (c) H2SO4 (d) ZnO A substance absorbs CO2 and violently reacts with water. That substance is (a) CaCO3 (b) CaO (c) H2SO4 (d) ZnO November 15, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related