Chemistry
Molality
Calculate molality of a solution.
Molality = Moles of solute / Mass of solvent in kg
Formula Explanation
Molality is moles of solute per kilogram of solvent.
Variables Explained
m = molality; solvent mass must be in kg.
Solved Example
2 mol solute in 500 g solvent. Molality?
2 / 0.5 = 4 m.