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The atomic number of cobalt is 27. The EAN of cobalt in Na₃[Co(NO₂)₄Cl₂] is
Options
(a) 35
(b) 24
(c) 36
(d) 34
Correct Answer:
36
Explanation:
EAN of Co in [Co(NO₂)₄Cl₂]³⁻ is EAN = (27 + 4 * 1 +2 * 1) + 3 = 36.
Related Questions: - The oxidation state of Cr in K₂Cr₂O₇ is
- When cold potassium permanganate (KMnO₄) is added to ethylene gives
- The number of structural isomers possible from the molecular formula C₃H₉N is
- For the reversible reaction,The equilibrium shifts in forward direction
- A solid compound X on heating gives CO₂ and a residue .
Topics: Coordination Compounds
(87)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The oxidation state of Cr in K₂Cr₂O₇ is
- When cold potassium permanganate (KMnO₄) is added to ethylene gives
- The number of structural isomers possible from the molecular formula C₃H₉N is
- For the reversible reaction,The equilibrium shifts in forward direction
- A solid compound X on heating gives CO₂ and a residue .
Topics: Coordination Compounds (87)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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