CHEMISTRY: Happy Friday! How did you like playing Mendeleev yesterday? Hopefully it helped you understand the history of the periodic table that we discussed today.

Good job on remembering how to use the periodic table to get electron configuration! Can you do it now without the periodic table? This would be a great vodcast to bookmark, especially as you are learning to find period, block, group, type of element without looking at the periodic table. Don’t forget to practice, and have a great weekend!