The Science of Alka-Seltzer Lava Lamps

We all know about lava lamps. But have we ever thought about what makes them work? In the video above, the science behind Alka-Seltzer lamps is explained.

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  1. AnonymousJanuary 25, 2018 at 11:29 AM

    You had very good explanations on why everything happens and asked questions throughout which was good but, it would have been more helpful if more was drawn. The video had good transitions but at the beginning the sound went out and it paused. Did you enjoy the lab? If so, do you recommend it for others?

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