One of my all time favorite science demos. Some day we’ll all be driving cars powered by hydrogen. Learn More
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Steve Spangler Science
Denver Office
4400 South Federal Blvd
Englewood, Colorado 80110
Hey steve. Your website is the bomb! I know someday, I will be like you.
Ah… The old exploding soap gag. Works every time!
great website you should put some experiments from your supermarket book
steve i want to know how hydrogen bubbles was done… i’m a science
teacher
Here’s the write-up – https://www.stevespanglerscience.com/content/experiment/00000102