作者goldz (喜欢你ㄉ理由~我早就忘ㄌ)
看板TransBioChem
标题[化学] 急问...Orz
时间Sun Nov 20 15:29:18 2005
A mixture of ideal miscible liquids E and F is distilled at 760mm-Hg pressure.
At the start of the distillation, the mole per cent of E in the mixture is
90.0, while that of F is 10.0. The vapor is condensed and found to contain 15.0
mole per cent of E and 85.0 mole per cent of F. calculate:
(a) the partial vapor pressure (P) of E and F in this mixture;
(b) the vapor pressure (P') of pure E and F.
--
※ 发信站: 批踢踢实业坊(ptt.cc)
◆ From: 140.111.76.37