Chemistry 1-26-21 Describing Chemical Reactions

CHEMISTRY: So you learned last semester how to determine if a chemical reaction has taken place. How would you go about describing a chemical reaction to someone? Here’s our discussion from today on writing balanced chemical equations!

First step in writing equations? Make sure you can write chemical formulas! First step to that? Memorization!!

So tell me again – how do you know if a chemical reaction has occurred? Here’s another hint – not necessarily a good idea to try to make your own blue flame thrower! Click here to watch the Periodic Videos Blue Flame Thrower Video

Photo credit: Periodic Videos Blue Flame Thrower Video

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6 thoughts on “Chemistry 1-26-21 Describing Chemical Reactions

  1. This week I would rate myself a 9/10
    I understood how to balance equations very well and also understood polymers very well

  2. Rate/Reflect:

    This week I rate myself a 6/10. The first night when we were assigned the physics classroom assignment I was a little confused but today in class I began to understand a little more.

  3. This week I would rate myself an 8/10. I took good notes and participated well during class. I messed up on the Physics Classroom at first, but I looked at my notes and fixed what I was doing wrong.

  4. On balancing equations, I would give myself a 3/5. I understand how the equations are worked in class, but I wasn’t sure how to do some of the problems by myself. If I keep practicing those problems, I will get better at doing them by myself.

  5. This week I would rate myself a 4/5. At first I slightly struggled with balancing equation but after some practice I quickly caught on.

  6. This week I would rate myself 4/5. I struggled with some concepts in the beginning but got better as I did them. I did very well on the physics classroom assignment and understood it completely.

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