Which of the following metal ions forms a complex with $CN^-$ having a coordination number of $2$?
- A$Cu^{+}$
- B$Ag^{+}$
- C$Ni^{2+}$
- D$Fe^{2+}$
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Which of the following is not a double salt but a coordination compound?
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View SolutionWhat is the coordination number of cobalt in $[Co(NH_3)_4Cl_2]Cl$?
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View SolutionThe coordination number of $Th$ in $K_4[Th(C_2O_4)_4(OH_2)_2]$ is
$(C_2O_4^{2-} = \text{Oxalato})$
$(C_2O_4^{2-} = \text{Oxalato})$
The oxidation state and covalency of $Al$ in $[AlCl(H_2O)_5]^{2+}$ respectively are
The oxidation state and covalency of $Al$ in $[AlCl(H_2O)_5]^{2+}$ are respectively
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