Chemistry 12-1-17 Polymers

CHEMISTRY: We finally finished the chapter! Did you realize molecules could be that large? And so many of them. But don’t you think polymers are cool? Here’s the lecture for Friday. Don’t forget the Polymer Worksheet! Put the answers on sheets of notebook paper.

BEGIN WATCHING THIS VODCAST AT 6::00 MINUTES.

Some items for contemplation: why are certain plastics recyclable and others not…and what about dishwasher and microwave safe? Hmmmmm…

Chemistry 11-29-16 Polymers from Tammy Skinner on Vimeo.

Image source: http://www.packtech.ca/pb/images/img32161428fffbe41e07.jpg

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35 thoughts on “Chemistry 12-1-17 Polymers

  1. This week in chemistry I rate myself a 4/5 I understood everything that you taught in class and I completed all of my work that was due

  2. This week in chemistry I rate myself a 4/5. Everything we learned this week was really easy to me and I did good on the homework I just need to go back and study the beginning of the chapter for the test.

  3. this week i give myself a 3/5. i struggled staying focused in class but i did good on the home work. next week i will try to stay more focused in class and stay on top of the homework and studying for the test!

  4. this week i’d rate myself 4.5/5. i excelled in taking notes on the empirical and molecular formulas. although the homework took a while i found it a little easy except for one problem cause it made me think.

  5. I rate myself 4/5 this week I feel like I really understood the notes and homework and I have to make sure I memorize everything so I can do well on the test

  6. I would rate myself a 4/5 this week. I understood everything we went over this week. I did well on the homework. I will start to study for the test this weekend.

  7. This week I struggled a bit. Diary of Anne Frank opened and Mrs. Skinner wasn’t here for 3 days so it was a lot to keep up with. Overmore, I’ve had a hard time understanding the last few lessons. I’d give myself a 3/5. Next week things should settle down a bit and make class a bit easier for me.

  8. This week in chemistry I rate myself a 3/5. I’m still work on my lab. I understood everything that you taught in class and I completed all of my work that was due. I have started studying for the test that is next thursday.

  9. This week I rate myself a 4/5. I took good notes and I understood what we learned. I did well on the homework and plan to study for the test this weekend.

  10. I would rate myself a 4/5 this week. I took good notes and really understood the lessons. I also did pretty good on most of my homework.

  11. I rate myself a 3/5 this week. Me and my partner executed the lab very well and got off to a great start. I had a little trouble with composition later in the week.

  12. I rate myself a 4/5 for this week. I say that because I did really good on taking notes and understanding all that we learned this week. Also, I did really good on my homework’s.

  13. I would rate myself a 4/5 this week. I think I did very well on keeping notes and doing my homework. I found the problems to be very easy except for a few.

  14. This week I would rate myself a 5/5. I really understood the lessons this week and i did very well on the homework. Although Ms. Skinner wasn’t here I still understood everything which was good. However I am nervous about the test next week.

  15. I rate myself a solid 4/5 this week. I understood all of the information and did quite well on my homework. All that is left is to study for the Last test and the final. It’s going to be a long ride.

  16. I would rate myself 4/5 this week. Understood why we when over in class this week even though I missed. I when. And watch the vodcast.

  17. This week I rate myeself a 3/5. I took much better notes this week compared to the ones I took before Thanksgiving Break, and so far I understand the lesson. However, I did not complete the take home lab this week, even though I had plenty of time to do so, so I will have to complete it this weekend.

  18. I rate myself a 4.5/5 this week. I did better on my pre-test, did all the homework, and understood the material and problems the first time. However, it was more difficult because I didn’t have someone actually teaching and I couldn’t ask questions.

  19. This week I give myself 4/5. The percent composition and empirical formulas seemed to come very easily to me, however I did not do great on the retest and I am pretty worried about the test next week.

  20. This week i would rate myself a 3/5. I did all my homework this week and understood the notes well. I still need to finish my thlab over the weekend.

  21. It was a good week! I would rate myself a 4/5. I understood all the lesson and how to set up the formulas. I’m already studying for the tests and hopefully I will be prepared enough.

  22. this week i rate myself a 3/5 I have remembered all the formulas and the conversion factors but what i struggled with is plugging in and getting the correct number for the formulas but I am okay when it comes to everything else

  23. This week I rate myself a 4/5. I was confused on how to do the new problems but then I got used to it by working them for homework

  24. this week i would rate myself a 3/5 because i missed a couple of days so I feel like Im behind on a couple of things.

  25. I would rate my self a 4/5 this week because I completed all of my homework and so far I understand all of the material.

  26. I would rate myself a 4/5 this week. I do not feel very good about the test we took this week. I managed to stay on top of my work though.

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