Among the species : CO2 , CH3COO^- , CO , CO3^2- , which has the weakest carbon – oxygen bond Among the species : CO2 CH3COO^- Co CO3^2- which has the weakest carbon - oxygen bond December 1, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related