Final answer:
To tackle the student's question, you would model the reaction's products, write and balance the chemical equation with state symbols, and delineate a reaction mechanism with slow and fast steps, noting equilibrium direction from experiments.
Step-by-step explanation:
To complete the reaction and provide the mechanism, you would need to construct ball-and-stick models of the products based on the reactants' ionic charges. Writing a balanced chemical equation is essential, and it includes determining the proper coefficients for each compound and including the state symbols (s for solid, l for liquid, g for gas, and aq for aqueous solution). The passage of an electric current, noted as 'elec' above the reaction arrow, may initiate the reaction. When balancing the equation, ensure that the number of atoms of each element on the reactant side is equal to the number on the product side.
An example of a two-step uncatalyzed mechanism or a three-step NO-catalyzed mechanism is required for a detailed mechanism. Initiate with the slow step, followed by the faster steps. Use experimental data to determine the direction in which the reaction proceeds towards equilibrium.