Skip to main content

New answers tagged

0 votes

Calculating the pKA value of a mixture of two weak acids?

The Henderson Hasselbalch equation can be applied here. pH = pKa + log salt/acid pKa of glycolic acid 3.83 pKa of lactic acid 3.86 Potassium hydroxide is a strong base. It will react quantitatively ...
Robert DiGiovanni's user avatar
1 vote

Calculate the buffer capacity of a mixture/solution?

Measuring of pH buffer capacity does not care about the particular buffer composition. It just registers pH changes after addition of a strong base or acid. The capacity can be expressed absolutely ( ...
Poutnik's user avatar
  • 42.4k

Top 50 recent answers are included