I just need assistance with part B 5a) Calculate the pH of a buffer solution that contains 0.79 M NaH2PO4 and 0.13M Na2HPO4 Answer: 6.43 5b) Calculate the change in pH if 0.050 g of solid NaOH is added to 150 mL of the solution in the problem above. (Calculate the change in mols for each of the major species upon addition of the NaOH.)

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Q: I just need assistance with part B 5a) Calculate the pH of a buffer solution that contains 0.79 M…

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Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.