Solution's Composition, Energies Of Solution Formation, Henry's Law, Raoult's Law

Molality (m) =

Mass percent =

Mole fraction, X_A =

Def: Normality:

How does it relate to M?

Energies of Solution Formation

Enthalpy of Solution ( ):
(Make sure to include equation and explanation of Fig. 11.2)















Enthalpy of hydration ( ):
(make sure to include equation and explanation of Fig11.3)
















Factors Affecting Solubility (Henry's Law: Liquid - Vapor Partition)

Def and Explanation of Henry's Law:
(make sure to include equation)






Solubility of solids:


Solubility of gas:



Vapor Pressure of Solutions (Rauolt's Law)
(make sure to include equation)




Ideal vs. Non-ideal Solutions (look at Fig11.11 thru Fig11.13 and Table 11.4):