Solutions & Colligative Properties
4 terms
Henry's Law
Solutions & Colligative Properties
Pa
The solubility of a gas in a liquid is directly proportional to the partial pressure of that gas above the liquid.
p = K_H × x
Hydration Energy
Solutions & Colligative Properties
kJ/mol
The energy released when one mole of gaseous ions is surrounded by water molecules to form a dilute aqueous solution.
ΔH_hyd ∝ z / r
Hypertonic Solution
Solutions & Colligative Properties
atm
A solution with a higher osmotic pressure than the one it is compared with, drawing water out of the more dilute side.
π_solution > π_cell
Hypotonic Solution
Solutions & Colligative Properties
atm
A solution with a lower osmotic pressure than the one it is compared with, so water flows into the more concentrated side.
π_solution < π_cell