134 grams of potassium sorbate KCH 3 (CH) 4 CO 2 is fully dissolved in XXXXXXXXXXmL of water, which is carefully transferred to a conical flask. Then XXXXXXXXXXmL of 0.240 M HNO 3 is added dropwise to...

134 grams of potassium sorbate KCH₃
(CH)₄CO₂
is fully dissolved in 100.00 mL of water, which is carefully transferred to a conical flask. Then 100.00 mL of 0.240 M HNO₃
is added dropwise to this solution from a burette. Given: Ka (sorbic acid) = 1.7 × 1O^-5

Showing all your calculations and reasoning, determine the pH of the solution that results after the addition of all the acid mentioned above.

Suppose that the titration continues. Determine the pH of the solution in the flask at the
equivalence point