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3 cards from this section. Quick, good the night before a test.
Define osmosis.
Think about how water moves in and out of cells.
What is osmotic pressure?
Consider what would happen if you applied pressure.
What is osmosis?
Think about the process that occurs in kidneys.
True or False: Osmotic pressure is independent of solute concentration.
Recall examples involving different saline solutions.
If a red blood cell is placed in a hypertonic solution, what will happen to it?
Consider the concentration differences.
Calculate the osmotic pressure of a solution containing 5 grams of solute in 2 liters of water at 25°C. The molar mass of the solute is 100 g/mol.
Convert temperature to Kelvin and remember the gas constant.
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