Talk:Cryoscopic constant

Chemistry Low‑importance

	This article is within the scope of WikiProject Chemistry, a collaborative effort to improve the coverage of chemistry on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.ChemistryWikipedia:WikiProject ChemistryTemplate:WikiProject ChemistryChemistry articles
Low	This article has been rated as Low-importance on the project's importance scale.

Physics Low‑importance

	Physics portal This article is within the scope of WikiProject Physics, a collaborative effort to improve the coverage of Physics on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.PhysicsWikipedia:WikiProject PhysicsTemplate:WikiProject Physicsphysics articles
Low	This article has been rated as Low-importance on the project's importance scale.

-ΔT?[edit]

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

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)[reply]

Phyisical Chemistry[edit]

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)[reply]