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Which of these statements about [CO(CN)₆]³⁻ is true
Options
(a) [CO(CN)₆]³⁻ has four unpaired electrons and will be in a low-spin configuration
(b) [CO(CN)₆]³⁻ has four unpaired electrons and will be in a high spin configuration
(c) [CO(CN)₆]³⁻has no unpaired electrons and will be in a high-spin configuration
(d) [CO(CN)₆]³⁻ has no unpaired electrons and will be in a low-spin configuration
Correct Answer:
[CO(CN)₆]³⁻ has no unpaired electrons and will be in a low-spin configuration
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: D and F Block Elements
(91)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Correct relation between dissociation constant of a dibasic acid is
- Mass of one atom of X is 2.66 x 10⁻²³ g, then its 32 g is equal to
- In a zero-order reaction.for every 10°C rise of temperature ,the rate is doubled.
- Which of the following elements will have the lowest first ionisation energy?
- The cylindrical shape of an alkyne is due to
Topics: D and F Block Elements (91)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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