1) Which statement below regarding the concentration of products for a chemical reaction at equilibrium is true?
a) They will not change because the forward and reverse rates are equal
b) They will not change because there are no more reactants
c) They will not change because this is a constant for each reaction
d) They will change continually because of reversibility
2) The law of mass action is a result of:
a) limiting reagent stoichiometry
b) the law of concervation of energy
c) kinetics of reversible reactions
d) the law of conservation of matter
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