Talk:Cryoscopic constant

-ΔT?
Why is it not $$- \triangle T$$? --LakeHMM 05:00, 30 January 2007 (UTC)

The cryoscopic constant is negative, resulting in a depression of the freezing point as NaCl increases. $$ \triangle T$$ is correct. - Jordan —Preceding unsigned comment added by 71.233.121.55 (talk) 17:12, 19 May 2009 (UTC)

Phyisical Chemistry
Please notice, that in Physical Chemistry the ratio of amount of substance (amount ratio) shall be used instead of the molality, according to the SI. It is not a hard thing. You can calculte it knowing the molar mass of the solvent (e.g water).

If you agree I'll make an addendum for this unit. ZJ (talk) 19:18, 30 May 2010 (UTC)