Chemistry, asked by shvnbabu9439, 8 months ago

In which of the following complexes of the Co (at. no. 27),
will the magnitude of Do be the hightest?
(a) [Co(CN)₆]³⁻ (b) [Co(C₂O₄)₃]³⁻
(c) [Co(H₂O)₆]³⁺ (d) [Co(NH₃)₆]³⁺

Answers

Answered by Anonymous
2

Answer:

In which of the following complexes of the Co (at. no. 27),

will the magnitude of Do be the hightest?

(a) [Co(CN)₆]³⁻

(b) [Co(C₂O₄)₃]³⁻

(c) [Co(H₂O)₆]³⁺

(d) [Co(NH₃)₆]³⁺

Hope iT HelP YOu DEaR

Answered by brokendreams
0

[Co(CN)₆]³⁻ is the complex with magnitude of Δoct.

Explanation:

  • Orbital splitting is the phenomenon which leads to the hybridization of the central atom varies and the different complexes are formed.
  • Orbital splitting is directly dependent on the nature of that is forming the complex.
  • The strong field  help to increase the orbital splitting energy and forms complexes with high number of .
  • Where as, weak field  are those which cannot increase the magnitude of Δoct and thereby forms complexes with lesser number of .
  • The overall strength of  vary as

           Iodide <bromide <chloride < fluoride <hydroxyl <water <ammonia <nitrite < cyanide

  • So cyanide being a very strong field  helps to increase the magnitude of Δoct to maximum.

For more information about orbital splitting energy,

https://brainly.in/question/2753424

Define crystal field splitting energy. - Brainly.in

https://brainly.in/question/6736255

Why crystal field splitting energy is less for tetrahedral and octahedral

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