7. Consider the titration of a 33.0 mL sample of 0.170 M HBr with 0.200 M KOH. Determine each of the following:
A. the initial pH
B. the volume of added base required to reach the equivalence point (mL)
C. the pH at 12.0 mL of added base (express your answer using three decimal places.)
D. the pH at the equivalence point (express your answer as a whole number.)
E. the pH after adding 5.0 mL of base beyond the equivalence point (express your answer using two decimal places)
7. Consider the titration of a 33.0 mL sample of 0.170 M HBr with 0.200 M KOH. Determi...