CHEMISTRY CALCULATORS
Boiling Point Elevation Calculator
Calculate the boiling point elevation of solutions. Perfect for chemistry students and researchers.
What is the Boiling Point Elevation Calculator & How does it work?
Boiling point elevation is a colligative property that depends on the number of solute particles in a solution, not their identity. The formula to calculate the boiling point elevation (ΔT_b) is:The van’t Hoff factor accounts for dissociation in solutions. For example, NaCl dissociates into two ions, so i = 2.This calculator helps determine how much the boiling point of a solution will increase based on its composition and the solvent used.
ΔT_b = i × K_b × m
i = van’t Hoff factor (number of particles per formula unit)
K_b = molal boiling point elevation constant
m = molality of the solution (moles of solute per kilogram of solvent)
K_b = molal boiling point elevation constant
m = molality of the solution (moles of solute per kilogram of solvent)
Parameters
Result—
Results are for informational purposes only and do not constitute professional advice.