Osmosis

Osmosis_lab_report

% Change in Mass = [(Final mass – Initial Mass) / Initial Mass] * 100

Diffusion_and_Osmosis_Lab_-_Google_Docs

Diffusion_and_Osmosis_Lab_-_Google_Docs

Discussion Questions

Why did some potatoes gain mass and some lose mass? Make sure to use vocabulary like hypertonic, hypotonic, or isotonic in your answer.

OSMOSIS simulation by BBC (click here)

 

Ch4 potato_osmosis_graph