The metal ion whose electronic configuration is not affected by the nature of the ligand and which gives a violet colour in non-luminous flame under hot condition in borax bead test is
- A$Ti^{3+}$
- B$Ni^{2+}$
- C$Mn^{2+}$
- D$Cr^{3+}$
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Similar Questions
What can be inferred from the magnetic moment values of the following complex species?
Complex Magnetic Moment $(BM)$ $K_4[Mn(CN)_6]$ $2.2$ $[Fe(H_2O)_6]^{2+}$ $5.3$ $K_2[MnCl_4]$ $5.9$
| Complex | Magnetic Moment $(BM)$ |
| $K_4[Mn(CN)_6]$ | $2.2$ |
| $[Fe(H_2O)_6]^{2+}$ | $5.3$ |
| $K_2[MnCl_4]$ | $5.9$ |
Difficult
View Solution$A$ complex $[CoL_6]^{n+}$ where $L$ is a neutral ligand has a magnetic moment $\mu = 4.5 \ BM$. Hence,
DifficultAIIMS 2010
View SolutionThe spin-only magnetic moment of $[ZCl_{4}]^{2-}$ is $3.87 \, BM,$ where $Z$ is $.....$
MediumKVPY 2015
View Solution$[Co(en)_3]^{3+}$ ion is expected to show
Difficult
View SolutionWhich of the following compounds does not show optical activity?
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