F is for...Failure!

So...I have an F in chemistry... on the third ( is it third?) week, my very first F ever. It's such a horrible little letter. At least I can retake the test that gave me that grade...Anyways, what did we do this week? We did a few labs concerning the periodic table of elements and sang a song about how to write down units when doing scientific equations...it was a short week so that's pretty much it.