By now you’ve likely gotten the word, but I won’t be on campus Monday 7/13/09 due to a stomach virus. Hopefully, I’ll be back tomorrow for class.
Author Archives: Charles Taylor
CHM 111: Board notes for 7/9/09
Here are today’s CHM 111 notes. These notes cover osmotic pressure, colligative properties of ionic solutions, and the basics of kinetics: rate laws, factors affecting reaction rate, collision theory, and transition state theory.
Any questions? Ask here!
CHM 100: Board notes for 7/9/09
Here are today’s CHM 100 notes. These notes cover single replacement reactions and chemical conversions:
- mass to moles (formula weight)
- moles to mass (formula weight)
- percentage composition (formula weight)
- volume to moles (concentration in molarity units)
- moles to volume (concentration in molarity units)
- finding molarity of a prepared solution
Any questions? Ask here!
CHM 111: Board notes for 7/8/09
Here are today’s CHM 111 notes. These notes cover solution calculations (in particular, converting molarity to and from mass-based concentration units) and introduce the colligative properties – with calculation examples for freezing point depression and boiling point elevation.
Any questions? Ask here!
CHM 111: Board notes for 7/7/09
Here are today’s CHM 111 notes. These notes introduce solution terminology, solvents, and four common concentration units (mass percentage, molarity, molality, and mole fraction).
Any questions? Ask here!
CHM 100: Board notes for 7/7/09
Here are today’s CHM 100 notes. These notes cover double replacement reactions that form gases, and give some examples of how to complete reactions (write the products and balance the overall reaction) of all three types of double replacement.
Any questions? Ask here!
Summer Break!
It’s almost that time! This year, FDTC’s summer break is:
- Monday June 29th – Monday July 6th
Summer break is almost here!
CHM 100 students: Our next meeting will be on Tuesday 7/7/09. I will give back Test #2 then. I have finished grading Test #2, and the grades are posted on [Desire2Learn].
CHM 111 students: After the test on Friday 6/26/09, our next meeting will be on Tuesday 7/7/09. I will give back Test #1 then. I will grade Test #1 on Friday afternoon and post the grades on [Desire2Learn] sometime Friday evening.
Update: 6/26/09 12:30 PM: CHM 111 Test #1 grades have now been posted on [Desire2Learn] , so now you can stop waiting to get your grades and start enjoying the break!]
Enjoy the break!
CHM 111: Board notes for 6/25/09
Here are today’s CHM 111 notes. These notes discuss a few topics related to crystalline and amorphous solids.
Any questions? Leave a comment!
CHM 111: Board notes for 6/24/09
Here are today’s CHM 111 notes. These notes cover intermolecular forces in the liquid state, liquid properties, solid properties, and attractive forces in the solid state.
Any questions? Ask here!
CHM 111: Updated study guides available
I noticed yesterday morning that the study guides previously posted for CHM 111 were outdated. We’ve recently changed editions ofour textbook, and the study guides previously posted referred to practice problems in the old edition. I have uploaded study guides for the new edition, and you can get them from [the study guide page].
Or, use the direct links below to get the updated study guides for chapters 10 and 11: