alt Hacker News> it would be quite the sci-fi future if we filled party balloons by bombarding hydrogen
How dangerous are party balloons filled with hydrogen? Not a whole balloon arch obviously.
> it would be quite the sci-fi future if we filled party balloons by bombarding hydrogen
How dangerous are party balloons filled with hydrogen? Not a whole balloon arch obviously.
I had a science teacher that did this in class, then taped a match on the end of a yardstick and held it under the balloon. They made quite a bang. I wouldn't want to be right next to it when it went off.