Number of complexes from the following with even number of unpaired "d" electrons…
Chemistry · JEE Main · NTA Exams — Coordination Compounds
Number of complexes from the following with even number of unpaired "d" electrons are____________.
[V(H2O)6]3+, [Cr(H2O)6]2+, [Fe(H2O)6]3+,
[Ni(H2O)6]3+, [Cu(H2O)6]2+
[Given atomic numbers: V = 23, Cr = 24, Fe = 26, Ni = 28, Cu = 29]. (Jee Main 2024)
[V(H2O)6]3+, [Cr(H2O)6]2+, [Fe(H2O)6]3+,
[Ni(H2O)6]3+, [Cu(H2O)6]2+
[Given atomic numbers: V = 23, Cr = 24, Fe = 26, Ni = 28, Cu = 29]. (Jee Main 2024)
- 2
- 1
- 4
- 5
Answer
(A) 2
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