The number of neutral molecules or negative groups attached to the central metal atom in a complex ion is called:
- AAtomic number
- BEffective atomic number
- CCoordination number
- DPrimary valency
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Similar Questions
What is the secondary valence of $Co^{3+}$ ion according to Werner's theory in $[Co(NH_3)_4 Cl_2]^+$?
What is the coordination number of the central metal ion in the $[Co(en)_3]^{3+}$ complex?
The set which does not have any ambidentate ligand$(s)$ is:
For the complexes $(A) \ CoCl_3 \cdot 6NH_3$,$(B) \ CoCl_3 \cdot 5NH_3$,and $(C) \ CoCl_3 \cdot 4NH_3$,if the secondary valency of $Co$ is $6$,what is its primary valency in each case?
Medium
View SolutionMohr's salt is
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