Balloon in Liquid Nitrogen
# 4E10.20
| Description | Put An air-filled balloon in a bucket. Pour liquid nitrogen over the balloon and watch it shrink. Take the balloon out and it "blows" back up. |
| Location | 12B |
Balloon in Liquid Nitrogen
# 4E10.20
| Description | Put An air-filled balloon in a bucket. Pour liquid nitrogen over the balloon and watch it shrink. Take the balloon out and it "blows" back up. |
| Location | 12B |