Question

What is the equation for freezing point?

Answer 1

`ΔTf` = `Kf` . `m`

Explanation:

Where `ΔTf` = the freezing-point depression
`ΔTf` = `Tf` (pure solvent) − `Tf` (solution).
`Kf` = the cryoscopic constant, which is dependent on the properties of the solvent, not the solute.
`m` = molality of the solution