Rank the following carbocations in order of increasing stability. II III IV IV, I, III, II II, I, III, IV II, III, I. IV I, IV, III, II IV, III, I, II For the reaction shown below, which structure best represents the most likely intermediate? +HBr(1 equiv ) ? bmitted Feb 11 at 1:09pm Identify the reactants that would give the product shown below