Hon Chemistry 10-31-23 Binary Molecular Formulas

HON CHEMISTRY: Do you feel like you have letter and numbers swimming in your eyes? This is one of those times that paying attention to details is super, super important! Here’s the lecture from Thursday on writing formulas and names for binary molecular compounds. Part of it’s really similar to what you learned to do for ionic compounds, but another part is totally different. Details!!

Make sure you keep everything straight. Do something that will organize all the information for you, so you won’t get confused. Also, don’t forget the lists you have to memorize – it’s getting larger and larger!! And practice, practice, practice!!!

Need extra practice? Help session?

flickr photo by Roger Smith

Physics 10-31-23 Friction & Forces on an Incline Problems Review

PHYSICS: Boxes and block, all slipping and sliding… Is it starting to make a little more sense? Here’s a look at some of the problems on an incline that might have a twist. A little extra fun! 🙂

You’re getting it…keep sledding and watch out for net forces!

Photo by Erda Estremera on Unsplash