Solving problems of solution stoichiometry requires the concepts introduced in stoichiometry, which also provides the basis for the discussion on reactions. Contributors and Attributions Chung (Peter)...Solving problems of solution stoichiometry requires the concepts introduced in stoichiometry, which also provides the basis for the discussion on reactions. Contributors and Attributions Chung (Peter) Chieh (Professor Emeritus, Chemistry @ University of Waterloo)