Which of the Following Cannot Form Both High- and Low-Spin

question 106

Multiple Choice

Which of the following cannot form both high- and low-spin octahedral complexes?

• A)Mn²⁺
• B)V²⁺
• C)Co³⁺
• D)Cr²⁺
• E)All of the above can form both high- and low-spin complexes.