Life Sciences
GATE XL concept:coordination-complexes PYQs
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How to practice concept:coordination-complexes
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Questions 1–2 of 2. Imported answers require independent review unless marked reviewed.
Question 22
Open questionXL-PMCQ2 marksNeeds review
Match the coordination complexes given in Column I with the most appropriate properties in Column II. (Given: Atomic numbers of Mn: 25; Co: 27; Ni: 28)
Column I — Coordination complexes:
E. [Mn(H₂O)₆]²⁺
F. [CoF₆]³⁻
G. [NiCl₄]²⁻
H. [Ni(CN)₄]²⁻
Column II — Properties:
5.92 Bohr Magneton (BM)
CFSE = 0.4 Δₒ
Metal ion hybridisation is sp³
Diamagnetic
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Open questionXL-PMCQ2 marksNeeds review
The most stable coordination complexes P and Q formed in the following reaction are
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