作者iasyou (台大化工所~)
看板Chemistry
標題Re: 平衡
時間Wed Feb 15 21:16:49 2006
※ 引述《yacat (唉唷)》之銘言：
: under which condition is a reaction always in equilibrium?
: (A)ΔH = 0
: (B)ΔS = 0
: (C)ΔH < 0
: (D)ΔH > 0
: (E)none of the above
(A) represents no net heat change.
(B) stands for reversible process.
At equilibrium,Gibbs free energy delta G= 0
there is no macroscopic change but microscopic one.
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