Raoult's law

英語

詞源

來自法國化學家François-Marie Raoult的試驗結果。

專有名詞

Raoult's law

1. (化學) 拉烏爾定律

   P_comp = X_comp ⋅ P_vap

例
An ideal mixture consisting of 90% water (Pvap = 23.77 mmHg) and 10% ethanol (Pvap = 58.71 mmHg) by moles will have a vapour pressure of about (0.9)(23.77) + (0.1)(58.71) = 27.26 mmHg.

 

參見

• Henry's law