Determine the ph during the titration of 25.0 mL of 0.320 M formic acid (Ka= 1.8x10^-4) by 0.356 M NaOh at the following points:
1. before the addition of NaOH

2. After the addition of 5.70 mL of NaOH

3.At the half equivalence point

4. at the equivalence point

5. after the addition of 33.7 mL of NaOH

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Casey DurganLv2

13 Dec 2019

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(a) Before the addition of any NaOH

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