Chemistry Problem Solving Videos @ WVU

Chem 116 - General Chemistry II

pH of a Buffer Solution - Video Solution

A solution is 0.40 M in NaHC2O4 and 0.25 M in Na2C2O4. What is the pH of this solution? (for H2C2O4: KA1 = 5.6×10-2 and KA2 = 5.4×10-5)

Video B40