Alka-Seltzer Lava Lamp Lab Explination

In science class we did a Alka-Seltzer Lava Lamp Lab. While we were doing this lab we were asked to make observations about it and then give an explanation on it in a scientific way of what was happening when we did this lab. Hope you enjoy!
~Stefanie W.

Comments

  1. AnonymousJanuary 25, 2018 at 12:30 PM

    I really loved how direct and easy to understand it was. You really knew your information well, and everything you presented was well organized and the visuals went with the flow of your speaking. How were you able to take this video in only two takes? That's really impressive.

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  2. AnonymousJanuary 25, 2018 at 12:31 PM

    - You did a good job explaining the lab and you did a good job identifying many things about the lab. Do you know how this was an example of a compound, molecule, mixture or other vocabulary?

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  3. AnonymousJanuary 25, 2018 at 12:31 PM

    Nice video, the drawings and your explanations were very easy understand. Maybe next time consider talking a little more about why the alka seltzer was a solute and why the water was a solvent. Now that you've finished the video, would you do anything different?

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