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An aqueous solution of CoCl₂ on addition of excess of concentrated HCl turns blue due to formation of
Options
(a) [Co(H₂O)₄Cl₂]
(b) [Co(H₂O)₂Cl₄]²⁻
(c) [CoCl₄]²⁻
(d) [Co(H₂O)₂Cl₂]
Correct Answer:
[CoCl₄]²⁻
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Coordination Compounds
(87)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Unpleasent smelling carbylamines are formed by heating alkali and chloroform with
- The activation energy of a reaction can be determined from the slope
- The isotopes of elements were discovered by
- A liquid is in equilibrium with its vapour at its boiling point
- The oxidation numbers of hydrogen in KH,MgH₂ and NaH are respectively
Topics: Coordination Compounds (87)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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