00:01
In this question, we need to define the terms that is osmosis and the osmotic pressure and also the advantage of using this osmotic pressure, which is compared to that of the other colligative properties for determining the molar mass of the solutes in a solution.
00:39
First of all, we need to define osmosis.
00:45
Osmosis is defined as the net flow or movement of the solvent molecules, which is through the semi -permeable membrane, through which the solute molecules cannot be passed.
01:21
So this is the osmosis process.
01:25
We need to define the osmotic pressure.
01:30
The osmotic pressure is the pressure which is needed to be applied to a solution that is to prevent the inward flow of the water which is across the semi permeable membrane.
01:55
So this can be defined to be the osmotic pressure.
02:08
The equation for osmosis will be pi is equal to im r t.
02:16
Here, pi is the osmotic pressure...