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In: Chemistry

Consider the octahedral crystal fields below: Cr3+ High-spin Cr2+ Cu2+ Low spin Co3+ a) determine which...

Consider the octahedral crystal fields below:

Cr3+ High-spin Cr2+ Cu2+ Low spin Co3+

a) determine which metal ions would be expected to undergo Jahn-Teller distortion (maybe more than 1 answer)

b) determine which metal ions from part a will be diamagnetic (maybe more than 1 answer)

c) [Cr(NH3)6]3+ is orange and [Cr(NH3)5Cl]3+ is violet. Using a color wheel with nm values, explain what this observation tells you about the octahedral splitting of these complexes

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