Chemistry 2, Part 8: Osmosis, Osmotic Pressure, and Identifying Unknowns
Channel: StrangerThanFic
Date: 2021-11-16

Today we'll finish up our tour of colligative properties by looking at osmotic pressure!  Osmosis is a crucial concept to understand if you're interested in biology -- the membranes at the surfaces of all your cells depend on it!

We'll also look at how you can use the four colligative properties we've discussed in order to find out the identity of an unknown.  It's a quick and easy way to find out how much a mystery compound weighs, even if you know nothing else about the compound!