Like Dissolves Like - Multimedia Experiments - Experiment A
Step 1 
_Play
movie (13 seconds, 0.7 MB)
When the powder is added to liquid 1 the powder is insoluble in
and more dense than the liquid.
Step 2 
_Play
movie (15 seconds, 0.9 MB)
Adding liquid 2 to the mixture yields a more dense, colored lower
layer.
Step 3 
_Play
movie (24 seconds, 1.4 MB)
Adding liquid 3 yields two clear layers on top of a colored layer.
Shaking the mixture forms a clear layer on top of a larger colored
layer.
Links to: Questions | Experiment B | Experiment C | Experiment D | Experiment E | Experiment F