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tautomers..... 我讀完f7 既chem 都好似冇讀過呢個term..kaos 發表於 1-7-2009 21:27 登錄/註冊後可看大圖
F.5....考完CE近排無聊就睇下AL.Chem咁啦...arararchchch 發表於 17/6/2009 11:52 AM 登錄/註冊後可看大圖
請問你係F.4定F.6? (純粹好奇一問)Royal 發表於 17-6-2009 11:16 登錄/註冊後可看大圖
近排自修緊Organic Chem. Tautomers定義係: The isomers with structures differing in arrangement of atoms. They are in dynamic equilibrium with each other. 想問問什麼是 dynamic equilibrium? 希望 ...arararchchch 發表於 11/6/2009 12:58 PM 登錄/註冊後可看大圖
Thanks. 咁即係 reaction rate一樣,但係 number of mole of reactants and products就唔一樣?arararchchch 發表於 11/6/2009 11:20 PM 登錄/註冊後可看大圖
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某些REACTION是雙向的,例如CONTACT PROCESS,當FORWARD REACTION RATE=BACKWARD REACTION RATE時,the reaction mixture is said to be in dynamic equilibriumRequiem 發表於 11-6-2009 17:00 登錄/註冊後可看大圖
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