The solubilities of carbonates decreases down the magnesium group due to a decrease in (a) Lattice energies of solids (b) Hydration energies of cations (c) Inter-ionic attraction The solubilities of carbonates decreases down the magnesium group due to a decrease in (a) Lattice energies of solids (b) Hydration energies of cations (c) Inter-ionic attraction November 10, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related