AL chem (ii)

Tung · 發表於 2005-4-20 12:45:46

Originally posted by Newcastle Fans at 2005-4-20 08:58 AM:
大獲
突然諗番起
paper I個bp/vp curve
azeotrope係20 MASS% propanone
唔係mole %.......................

咁咪要自己轉翻mol..??

Tung · 發表於 2005-4-20 12:50:00

Originally posted by kawai at 2005-4-19 10:43 PM:

怪人先咁讀唔洗理

我係Chem Phy Stat wor...

MZN · 發表於 2005-4-20 17:01:29

Originally posted by Newcastle Fans at 2005-4-20 10:13 AM:

到底邊個岩呢
我計左pure C8H18係more negative

of coz e個arm~
一定係pure個個負d

MZN · 發表於 2005-4-20 17:02:57

Originally posted by Sol_Campbell at 2005-4-20 11:53 AM:

.....頂錯左

我無寫////

我only話一邊係pure ethanol, 一邊係pure 個樣野...

醒目~~~~

MZN · 發表於 2005-4-20 17:03:43

Originally posted by Tung at 2005-4-20 12:45 PM:

SiO2..??

我以為係SO2添...
antioxidant

我都係pure octane more exothermic

Tung · 發表於 2005-4-20 18:23:04

Originally posted by MZN at 2005-4-20 05:03 PM:

又一膠作

納比 · 發表於 2005-4-20 20:24:27

Originally posted by MZN at 2005-4-20 05:01 PM:

of coz e個arm~
一定係pure個個負d

你地講講下,我諗緊我係咪記錯

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AL chem (ii)

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