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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.
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Topics: Coordination Compounds
(87)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Acetamide reacts with NaOBr in the alkaline medium to form
- For the reaction C(s) + O₂(g)
- A sample of CaCO₃ is 50% pure. On heating 1.12 L of CO₂ at STP is obtained
- The combustion enthalpies of carbon , hydrogen and methane are -395.5 kJ mol⁻¹
- When 2-bromobutane reacts with alcoholic KOH, the reaction is called
Topics: Coordination Compounds (87)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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