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3 Cards in this Set
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Threetypes of algebraic expressions commonly derived/used in solving multipleequilibria.
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Equilibriumconstant expressions
Mass-balance equations. Charge-balance equations |
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Mass Balance/ proton balance equation |
statesthat quantity of dissociated and undissociated acetic acid in solution must beequal to the amount of acetic acid put in solution
it refers to concentration of atoms not mass. The equation is based onbalancing concentrations rather than mass. activity coefficients do not appear in |
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Charge Balance equation |
equationsthat express the electrical neutrality of a solution. The sum of positive charges insolution equals the sum of the negative charges in solution
The coefficient in front of each species always equals the magnitude ofthe charge on the ion |
