Blog Archive

Big Idea 5

2017 AP Chemistry Reading

With 2017 AP Chemistry Reading finishing a few days ago, we have now begun to hear from some of the readers with their notes and reflections...

read more

∆G and ∆G° revisited

∆G and ∆G° can be tricky things. This is partly evidenced by a post that I wrote back in January of 2012 continuing to be one of the most popular of...

read more

Subscriber Updates (02-13-14)

The Unit 5 notes have had a paragraph added to page 28, the final page, along with a few, much less profound, tiny tweaks to syntax. This was done...

read more