14.31
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Re: 14.31
You use E(cathode)-E(anode) to find the standard E. If E is positive, it favors the products so k>1.
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Re: 14.31
Furthermore, you could also solve the Nernst equation for K which would show its sign. This would be more work and is inefficient but guarantees a correct answer.
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Re: 14.31
Also if K>1, meaning that E>1 as well, then the reaction would be spontaneous in the forward direction
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Re: 14.31
If the E is positive, this means that deltaG is negative which means the reaction is favorable. When it is favorable, there will be a higher concentration of products, causing K to be greater than 1.
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