By A Mystery Man Writer
This science fair idea examines hydrogel superabsorbent polymer crystals. They can absorb 500 times their weight in water. Can they absorb other liquids too?
Water Absorbing Crystals
Water Absorbing Crystals
Are There Other Animals that Glow Under a Black Light Besides Scorpions?, Science project
Microwaving Liquids: Dielectric Heating, Science project
Browse Educational Resources, Page 189
Can Crystals Show Color Mixing?, Science project
Are There Other Animals that Glow Under a Black Light Besides Scorpions?, Science project
Water Absorbing Crystals
Are There Other Animals that Glow Under a Black Light Besides Scorpions?, Science project
Water Absorbing Crystals
Crystal Lollipops, Activity
REGIONAL STEM FAIR STATE QUALIFIERS/AWARD WINNERS
Can Hydrogel Crystals be Used as a Sensitive Humidity Indicator?, Science project