Recall that Keq expressions can be written as:
Note that solids and liquids are ignored
Write an equilibrium expression for each of the following chemical equations involving one or more solid or liquid reactants or products.
CO32-(aq) + H2O(l) ⇌ HCO3-(aq)+OH-(aq)
2KClO3(s) ⇌ 2KCl(s) + 3O2(g)
HF(aq) + H2O(l) ⇌ H3O+(aq) + F-(aq)
NH3(aq) + H2O(l) ⇌ NH4+(aq) + OH-(aq)
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