b) Give the compounds A, B, C and D in the following chemical equations (i) CO2(g) + H₂O (ii) KO(s) + H2O(0) -> A B 11 (i) MgO(s) + 2HCl(aq) (iv)AlO (s) + 2NaOH(aq) 11 KH D H₂O(l)​