Rxx
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I'm confused about knowing which way equilibrium shifts/ whether the reaction is Exothermic or endothermic when you are given the colours of complex ions in an equilibrium system. I.e. The colour changed from blue to pink but after hearing the solution turned blue. Any help??
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Pigster
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Can you apply Le Chatelier to equilibria that don't involve transition metals? e.g. the Haber process.
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alow
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(Original post by Rxx)
I'm confused about knowing which way equilibrium shifts/ whether the reaction is Exothermic or endothermic when you are given the colours of complex ions in an equilibrium system. I.e. The colour changed from blue to pink but after hearing the solution turned blue. Any help??
The reverse reaction occurs at a higher rate when you heat the soln. What does that tell you about the enthalpy of the forward reaction?

(Original post by Pigster)
Can you apply Le Chatelier to equilibria that don't involve transition metals? e.g. the Haber process.
Yes.
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Pigster
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I should hope you can, but can s/he?
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