Translations:Adventist Youth Honors Answer Book/Health and Science/Chemistry/58/en
From Pathfinder Wiki
- Materials
- Ice
- Salt
- Water
- Glass
- String 10 cm long
- Method
- Put the ice cube in the glass
- Tie a loop on the string and place it on the cube
- Put a pinch of salt on the loop and cube
- Wait a while then pull up the string
