Demonstration of Knowledge for Alka Seltzer lab

Recently, we performed a lab in science class where we made lava lamps. Afterwards, we studied the science behind it and explained how it works in the video above.

Comments

  1. AnonymousJanuary 25, 2018 at 10:03 AM

    I really liked how you used your resources to bring that arrow and point to what you were talking about! It really brought my attention to what you were talking about. Also, how did you find what elements were in the Alka Seltzer? Though, next time, I think you should have some more slides to separate what you are talking about, and not just do it all at once. Still, your predestination was great!

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