Tuesday, February 24, 2015

Recording for 2/24 Stoichiometry

http://youtu.be/_TgLo2Scw4k

2/24 Chem update and homework due 3/3

Hi folks,

Well, today we had an interesting class online since we were snowed in for the second week in a row. However, I think we were able to get some good progress on understanding the final step in stoichiometry.

Homework this week is to spend some quality time with the following .pdf. Many quiz questions will be based on this material so please take your time with this stuff.

Do questions 1, 3, 5 and 6 in the .pdf.

Thursday, February 12, 2015

2/10 Chemistry update and homework due 2/17

Hi folks,

Today we inched a little bit forward on the road to understanding stoichiometry. We also used our new and wonderful knowledge of the mole to discover the width of a molecule during lab in class.

Homework for this week is a take home quiz. This quiz will be worth 30 points and will be graded like normal quizzes. Feel free to use your notes, the book or go to the class lectures to figure out the answers. Good luck!

Tuesday, February 3, 2015

2/3 Chemistry update and homework due 2/10

Hi folks,

Today we started out on our stoichiometry block. Stoichiometry is a very important part of chemistry since it is the way to find out how much of something to put in to the reaction and how much of something you will get out of the reaction. We will be spending a good amount of time on this over the next few weeks.

Homework for this week is to do the enclosed .pdf. Please take your time on this and MAKE SURE you understand what's happening here. This is the foundation for the next couple of weeks so do yourself a favor and get yourself on solid ground to start off with.