Alka Seltzer Lava Lamp Explained!
Hello! In science class, we did a lab making Alka Seltzer lava lamps. The video down below explains the science behind the lava lamp. Enjoy!
Wondering how lava lamps work? Watch this to have all of your questions answered!
Hi! My name is Rachel and in this video, I am going to explain why things work the way they do. Things work because of different elements of science. People don't take into consideration all of the science, that contributes to why things work. In this lab, we used oil, water, and an Alka Seltzer tablet, to create a reaction, that makes the product look like a lava lamp. Watch the video down below to learn more!
I liked how your visuals helped reinforce what you were saying in your video. Also, I liked how you knew what you were talking about and had lots of information. My one question is how long did it take you to complete this lab?
ReplyDeleteI like how you made an actual presentation with images. I like how you showed the top view of the carbon dioxide bubbles. Did you learn more about this lab than you did the first time you did this lab?
ReplyDeleteI really like how organized your video is and how you used a presentation to guide you. Also, I liked how you explained their compounds. What was the physical change?
ReplyDelete