Explain what is the ph after 50.0 ml of the koh

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Reference no: EM13540446

A 85.0 mL sample of 0.175 M. proprionic acid, HC3H5O2 (Ka = 1.30 X 10-5) is titrated with 0.125 M. KOH.

a. How many mLs of KOH are needed to reach the equivalence point?

b. What is the pH after 50.0 mL of the KOH have been added?

c. What is the pH after 119.0 mL of this KOH solution have been added? AT EQUIVALENCE

Reference no: EM13540446

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