1)Calculate the pH of a 0.10 M NaHX salt solution. Ka (H2X) = 2.1 x 10-2 Ka (HX-) = 4.5 x 10-8
2)Calculate the pH of a 0.10 M NaHX salt solution. Ka (H2X) = 5.3 x 10-5 Ka (HX-) = 5.3 x 10-11
3 answers
http://www.jiskha.com/display.cgi?id=1319241957
It helps us if you keep the same screen name. Posting under several names gets no extra help; in fact, it hinders it.
?? helps little. The first problem in your post is worked exactly like the link I gave you.
3 answers