CHEMISTRY: Well, since we began the weeks with learning how we can’t always trust what we think our eyes see, and then we ended the week with dots, I thought this would be the perfect picture to go with today’s vodcast. Can you count the black dots? How many? Are you sure?

Good luck practicing Lewis Structures this weekend! You’ll be seeing dots all over the place before you know it!! 🙂

Image source http://www.urgle.com/~mike/optical/black_dots.html