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The complex [CoF₆]⁴⁻ is
Options
(a) outer orbital and diamagnetic
(b) inner orbital and paramagnetic
(c) outer orbital and paramagnetic
(d) inner orbital and diamagnetic
Correct Answer:
outer orbital and paramagnetic
Explanation:
Co²⁺ (d⁷) forms an outer orbital and paramagnetic complex due to presence of 3 unpaired electrons.
Related Questions: - Oxidation numbers of carbon in CH₂Cl₂,CO₂ and CO₃²⁻ are respectively
- MnO₄²⁻ (1 mole) in neutral aqueous medium is disproportionated to
- Which of the following gases has the lowest value of Henry’s law constant
- In the silver plating of copper, K[Ag(CN)₂] is used instead of AgNO₃. The reason
- In the reaction of H₂O₂ with acidified KMnO₄
Topics: Coordination Compounds
(87)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Oxidation numbers of carbon in CH₂Cl₂,CO₂ and CO₃²⁻ are respectively
- MnO₄²⁻ (1 mole) in neutral aqueous medium is disproportionated to
- Which of the following gases has the lowest value of Henry’s law constant
- In the silver plating of copper, K[Ag(CN)₂] is used instead of AgNO₃. The reason
- In the reaction of H₂O₂ with acidified KMnO₄
Topics: Coordination Compounds (87)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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