CHEMISTRY: So… how big a bucket do you think we’d need to hold a mole of frogs? 🙂 Nope, not the furry brown creature that burrows underground, it’s a whole different thing! Here’s the lecture from Tuesday on moles, mass, and Avogadro’s number. I still say he has a cool name…
CHEMISTRY 10-29-13 Moles, Mass & Avogadro from Tammy Skinner on Vimeo.
it was interesting to learn avogadros number and what you can use from that number
The practice on the homework in class was helpful today!
Is cool how the average atomic mass is also the molar mass.
It is not is
I actually understand how to do the chemistry problems now after the review
The homework due tomorrow is very easy to understand.. FINALLY.
Thank you for the help this week. I wished I would have done better on the pretest.
Thank you so much for letting us have another review over the chemical formulas. I think it’s going to help a lot!
Thank you for letting us have more time to go over the material this week.
Wow, moles aren’t as hard as I thought, but they are still pretty difficult!
I really enjoyed working on moles and molar mass this week.
I’m glad we got to work on molar mass this week!
I really like using the white boards in class. I learn better doing it on my own like that.
I really liked you going over the pre test with us it helped a lot.
Thank you for helping us practice with chemical formulas more. It was more helpful.
Thank you so much for going over the pre-test! it helped me a lot!
Going over the pretest these past two days has helped me understand how to name and write chemical formulas better than before.
Working problems from the pre-test and molar mass problems on the white boards was very helpful!
Not a good week to get sick. I hope we didn’t learn anything new see you guys tuesday.
Correcting the pretest has helped me a lot.
Thanks for the review this week! I feel much better about the test!
These past two review days, and going a little slower, have really helped me grasp this part of the chapter! Thanks
For once I feel ready for a chemistry test.
thanks for the help on balancing formulas. i know i will be more prepared for the test now.