Determine the pH of a 0.161 M CH3CO2H M solution if the Ka of CH3CO2H is 1.8 x 10^-5
pH of weak acid (HA) like acetic acid
So, pH = − 1/2 log (1.08 x 10-5) − 1/2 log 0.161 = 2.483 + 0.396 = 2.88
Determine the pH of a 0.161 M CH3CO2H M solution if the Ka of CH3CO2H is...
Determine Ka for a 0.10M acetic acid (CH3CO2H) solution that has a pH of 2.87.
Calculate the pH of a 0.800 M NaCH3CO2 solution. Ka for acetic acid, CH3CO2H, is 1.8x10-5.
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8. What is the pH of a solution made by mixing 29.00 mL of 0.15 M acetic acid with 39.00 mL of 0.15 M KOH? Assume that the volumes of the solutions are additive. Ka = 1.8 x 10-5 for CH3CO2H.
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