Saturday
July 4, 2015

Homework Help: chemistry

Posted by Brittany on Sunday, March 25, 2012 at 8:13pm.

How do I do a question like this please help and explain it!!

Calculate the pH of a buffer solution that contains 0.22 M benzoic acid (C6H5CO2H) and 0.24 M sodium benzoate (C6H5COONa). [Ka = 6.5 10-5 for benzoic acid] Round your answer to two places past the decimal.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Members