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The cobalt(III) complexes [CoF6]3-, [Co(NH3)6]3+, and [Co(CN)6]3- have the colors orange, green, and yellow. Which complex...

The cobalt(III) complexes [CoF6]3-, [Co(NH3)6]3+, and [Co(CN)6]3- have the colors orange, green, and yellow. Which complex do you expect to appear which color? Explain your reasoning.

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