UTC: Friday, February 22nd, 2019

Math, Buffers and H-H (part 2)

Following this post, I wanted to follow up with another quick note on the math of buffers as it relates to the new (when will I stop calling it that?), AP chemistry curriculum. If I am honest, this post repeats some of the stuff from the previous post on the subject, but I think it […]

Math, buffers and H-H, revisited in the new curriculum

I think that there are (unfortunately) some useful, simple math things to know when it comes to buffers and H-H in the new AP chemistry curriculum. Obviously, it has always been crucial to know that when the ratio of weak acid to conjugate base (or weak base to conjugate acid) in a buffer solution is […]