Calculateur d'Élévation du Point d'Ébullition — Formule

How to Calculate Boiling Point Elevation

Formula

delta_Tb = i × Kb × m

For water, Kb = 0.512 C-kg/mol. The boiling point rises when solute is added.

Exemple Résolu

1 m glucose (i=1) in water.

  1. delta_Tb = 1 × 0.512 × 1 = 0.512 C
  2. New BP = 100 + 0.512 = 100.512 C