Solutions, Colligative Properties,
and Ionic Equatons
Demos to Prepare:
Supersaturation Demo / Hand Warmer Demos
Ammonia & HCl Fountains.
Vinegar & Soda --> CO2. + candle & Mg ribbon which burns in CO2
The Coriolis Cat & Dog prepare a solution with thorough mixing, Video:
Colloidal particle sizes are between those of solutions and suspensions.
Hence colloids do not settle nor filter.
Here Endeth Units 22 & 23