Consider the production of the stable product hbr from h2 and br2. the following reaction mechanism describes the process (forward reaction only): + → + (1) + → + (2) + hh2 → + hh (3) hh + → + hh2 (4) (a) for each reaction identify the type of elementary reaction (unimolecular, bimolecular, termolecular). (8’) (b) find the concentration of h, [h], assuming steady state for h. (8’) (c) write the production rate of br and simplify result based on part (b). (9’)