Q7a)- Calculate the equilibrium constant Kn for the following Brønsted acid base reaction from the pK, given. In addition, use curved arrows to show the transfer of proton from the acid to the base. Circle the side of the reaction at predominated at equlibrium. Keq pka -5 pKa -9 eq Q7b) Draw the reaction coordinate diagram of the above reaction. Label the reactants, products, transition state and the activation energy (AG ) on the diagram. Reaction Coordinate