Question

The Ka for acetic acid, HC2H3O2, is 1.8 × 10-5

. What is the pH for a buffer prepared

with 1.0 M HC2H3O2 and 1.0 M C2H3O2-. Hint:you can also first calculate [H3O+

] from the

information given the calculte pH.​

Answer 1

with 1.0 M HC2H3O2 and 1.0 M C2H3O2-. Hint:you can also first calculate [H

Answer 2

Answer:

more than 7

u check then sure

almost right