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

Expert Solution

queen_honey_blossom answered 1 year ago

Determine whether these are labile or inert: Mn3+ (high spin) V3+ (high spin) Ni2+ Cr2+ (low...

Determine whether these are labile or inert: Mn3+ (high spin) V3+ (high spin) Ni2+ Cr2+ (low spin)

Which of the following ions can form both low spin and high spin octahedral complexes? Ni2+,...

Which of the following ions can form both low spin and high spin octahedral complexes? Ni2+, Sc3+, Cu2+, Co3+ Mn4+ I know that the correct answer is Co3+, but could you please explain why this is?

(a) Explain why there is no distinction between low- and high-spin arrangements for an octahedral d8...

(a) Explain why there is no distinction between low- and high-spin arrangements for an octahedral d8 metal ion. (b) Discuss the factors that contribute to the preference for forming either a high- or a low-spin d 4 complex. (c) How would you distinguish experimentally between the two configurations in (b)?

2. For the information below, use the high-low method to determine the mixed cost equation. You...

2. For the information below, use the high-low method to determine the mixed cost equation. You must use both data for the high point, and the low point. You must show the equation (for both the high point and low point - meaning, you must to have TWO equations), not just what the variable cost is. – 4 marks Units Cost 26 2400 40 3400 28 2600 36 3000 24 2200 Please show your work

1. Consider the following market in which workers can either be of high (H) or low...

1. Consider the following market in which workers can either be of high (H) or low (L) productivity. The outside option for both workers is 2. The productivity of L workers in the market is 2 and the productivity of H workers is 6. There are many firms in this market and they behave competitively. Potential employers cannot observe the productivity of a worker ex ante, but they can verify the level of education a worker has received. The L...

consider the following unbalanced redox reaction Cr2O2−7(aq)+Cu(s)→Cr3+(aq)+Cu2+(aq) a)Balance the equation: αCr2O2−7(aq)+βH+(aq)+γCu(s)→δCr3+(aq)+ϵH2O(l)+κCu2+(aq) b)Determine the volume of a...

consider the following unbalanced redox reaction Cr2O2−7(aq)+Cu(s)→Cr3+(aq)+Cu2+(aq) a)Balance the equation: αCr2O2−7(aq)+βH+(aq)+γCu(s)→δCr3+(aq)+ϵH2O(l)+κCu2+(aq) b)Determine the volume of a 0.950 M K2Cr2O7 solution required to completely react with 5.40 g of Cu.

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