An analytical chemist is titrating 80.9 mL of a 0.7600M solution of formic acid (H2CO2) with a 0.6200M solution of NaOH. The pK of formic acid is 3.74. Calculate the pH of the acid solution after the chemist has added 108. mL of the NaOH solution to it. Note for advanced students: you may assume the final volume equals the initial volume of the solution plus the volume of NaOH solution added. Round your answer to 2 decimal places. pH=0 5

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An analytical chemist is titrating 80.9 mL of a 0.7600 M solution of formic acid (H2CO₂) with a 0.6200 M solution of NaOH. The pK of formic acid is 3.74.
Calculate the pH of the acid solution after the chemist has added 108. mL of the NaOH solution to it.
Note for advanced students: you may assume the final volume equals the initial volume of the solution plus the volume of NaOH solution added.
Round your answer to 2 decimal places.
pH = 0
X
Transcribed Image Text:An analytical chemist is titrating 80.9 mL of a 0.7600 M solution of formic acid (H2CO₂) with a 0.6200 M solution of NaOH. The pK of formic acid is 3.74. Calculate the pH of the acid solution after the chemist has added 108. mL of the NaOH solution to it. Note for advanced students: you may assume the final volume equals the initial volume of the solution plus the volume of NaOH solution added. Round your answer to 2 decimal places. pH = 0 X
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