Chemistry 10-4-17 Properties & Changes

CHEMISTRY: So how do you know if something is a physical or a chemical change? Applications, applications! Make sure you can apply what you learned today. Ditto on the law of conservation of mass.

Don’t forget that we will do the thLab: Candle Observation in class tomorrow!


flickr photo by ViaMoi

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86 thoughts on “Chemistry 10-4-17 Properties & Changes

  1. All in all i feel really good about this week , and i would probably rate it a 5 out of 5. We did in class yesterday lab partner and i got in there and finished it no problem, I feel good about the conservation of mass. i hope to keep my grade up this nine weeks and hope for extra credit to do.

  2. this week in chemistry I rate myself a 4/5. I missed last friday so I had to make up the lab. I understood everything we went over in class this week.

  3. This week in chemistry I would rate myself a 5/5 because I did well on the Conservasion of Mass Lab and finished. I also studied for my Periodic a Symbol Quiz.

  4. I rate myself a 5/5 this week. I used my time wisely to study for the elements quiz and made a good grade. Also me and Logan completed the labs managing our time wisely.

  5. I consider this week a trumph! Even though I didn’t quite understand my own design of this week’s lab, I found that I was overthinking the steps of the lab, and it was very simple from then.

  6. I would rate myself a 4/5 this week, because there was only two days of class, so I didn’t really have any time to mess anything up. The only thing that went wrong was the lab on Thursday, but my lab partner and I fixed it pretty quickly.

  7. I rate myself 5/5 this week. I feel like me and my partner really did the labs well and we understood the content so hopefully it will help us with future assignments

  8. I would rate myself a 5/5 this week. I feel like I triumphed at completing that lab during class. I also feel like I did well working on Science in The News in class on Friday.

  9. I would rate myself a 3/5 this week I did well on the quiz today but I struggled with the lab and had to redo it multiple times.

  10. this week i rate myself a 4/5. the lab was very stressful but me and my lab partner got finished with on the first try! i became easily overwhelmed and completely forgot about the elements quiz today. next week will be better though i am sure of it!

  11. I would rate myself a 4/5 this week. The second part of Conservation of Mass lab was hard at first but once me and my lab partner figured it out it was easy. I studied for the elements quiz and feel like i did real well on it,

  12. I would rate myself a 4/5 this week. The second part of Conservation of Mass lab was hard at first but once me and my lab partner figured it out it was easy. I studied for the elements quiz and feel like i did real well on it.

  13. I rate myself a 4/5 this week. The conservation lab was done with no issues and our results were right on point. I also made an awesome grade on my previous graphing lab. I’m really getting used to the format of chemistry now, so my time management has vastly improved. I hope this lasts for the rest of the year!

  14. I rate myself a 3/5 this week. That is because starting off on the lab, my lab partner and I messed up really bad and it affected our final answer on it. But then the second part we did really good and got really close to the actual mass by 0.04 g.

  15. I rate myself a 4/5 this week because I missed last Friday and had to make up a lab. Even though I wasn’t very prepared for it I still was able to complete both parts of it easily.

  16. This week I rate myself a four out of five. It was very good to come back from fall break and get back into the swing of things I was very proud of me and my partners efforts in the lab and we finished on time.

  17. This week I rate myself a 4/5. My partner and I dominated the conservation of mass lab. I’m still striving for perfection in chemistry and am slowly realizing that failing is a part of life. I did really well on the graphing exercise and elements quiz. I’m ready to see what next week has in store. I’m gonna start studying for the test this weekend so I don’t cram it all in the night before.

  18. I triumphed on Thursday when I was prepared for the lab and finished with extra time left over to work on something else and I was prepared because I mentally went over what I would when I got to the lab and I also learned from an earlier mistake that I made when I took too long to complete a lab.

  19. This week was a triumph for me I finished my lab ahead of schedule and I did good on my element quiz. After coming back from fall break I thought I thought i wasn’t gonna be able to keep focused, but i proved myself wrong this week.

  20. I would rate myself a 5/5 this week. Me and my lab partner is pretty good on our lab and I did good on the elements quiz.

  21. This week I would rate myself a 4/5. My lab partner and I finished the lab before time and I understood what we had to do for the lab

  22. This week was a triumph for me because I completed the lab on time and I studied hard for my elements quiz and did very well.

  23. I struggled this week with the lab in class just because I over thought it and did it wrong. I am going to work on reding it and make sure I understand it .And I will ask a freind than Ms.Skinner if I need if clarification.

  24. I would rate myself a 4/5! I did really well on the elements quiz and me and partner did good on the second part of the lab! I kinda am understanding the material we are learning

  25. This week I give myself a 3/5. It took my partner and me several attempts to figure out how to do the lab correctly, but we managed to finish it. I also studied many hours for the elements quiz, and got a good grade because of it.

  26. I would rate myself a 5/5 this week because I understood the lab and I was able to complete it very quickly, and I studied thoroughly for the elements quiz.

  27. This was a great week! I started out a little behind, but i got both parts of my lab done and already started on my lab report! I made an okay grade on the element quiz but could have done better! Hope next week will be just as good!

  28. This was a great week! I started out a little behind, but i got both parts of my lab done and already started on my lab report! I made an okay grade on the element quiz but could have done better! Hope next week will be just as good or better!

  29. this week in chemistry i rate myself 5/5. i feel like i did really well on the labs. but i did not get to take the quiz so i don’t know how i would’ve done on that.

  30. I rate myself a 5/5 this week. My lab partner and I understood and managed our time well during the lab.Ready for another week of chemistry.

  31. This week I rate myself a 5/5 because I found it to be a very easy week, mainly because it was so short. I did decently well on my elements quiz but I’m not really looking forward to more of them. I hope future weeks can go this smoothly.

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