Suppose 5.00 g of propanoic acid (HC3H5O2) is dissolved in enough water to yield 100.0 mL of solution. For lactic acid, Ka = 1.3 x 10^-5. (a) Calculate the % dissociation, [H+], and pH for this solution. (b) Suppose 100.0 mL of water is added to this solution in (a). Calculate the % dissociation, [H+], and pH.
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Suppose 5.00 g of propanoic acid (HC3H5O2) is dissolved in enough water to yield 100.0 mL of solution. For lactic acid, Ka = 1.3 x 10^-5.
(a) Calculate the % dissociation, [H+], and pH for this solution.
(b) Suppose 100.0 mL of water is added to this solution in (a). Calculate the % dissociation, [H+], and pH.
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