Wednesday
August 5, 2015

Homework Help: chemistry

Posted by Anonymous on Monday, May 6, 2013 at 10:37am.

The pKb of ammonia solution, NH3(aq) is 4.76. A buffer solution contains NH4Cl and NH3, has a pH of 9.45, and a total ammonia concentration (all forms) of 0.400 M. What is the concentration of NH4+?
(Hint: [NH4+] + [NH3] = 0.400 M)

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Members