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प्रश्न
The geometry of [CoF6]3– complex ion is _______.
विकल्प
Trigonal bipyramidal
Tetrahedral
Octahedral
square planar
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उत्तर
The geometry of [CoF6]3– complex ion is Octahedral
संबंधित प्रश्न
Answer the following in one or two sentences.
What is the shape of a complex in which the coordination number of the central metal ion is 4?
Hybridization of cobalt in [Co(NH3)6]3+ complex ion is _____________
Draw structure of Ethylenediaminetetraacetate ion.
Write coordination number of Fe3+ in [Fe(C2O4)3]3− complex ion.
Write four postulates of Werner’s theory.
Distinguish between double salt and coordination complex.
Define Anionic sphere complex.
Define coordination number.
The coordination number and oxidation state of Cr in K3[Cr(C2O4)3] are respectively ____________.
If excess of AgNO3 solution is added to 100 mL of 0.024 M solution of dichlorobis (ethylene diamine) cobalt (III) chloride, how many moles of AgCl will be precipitated?
According to Werner's theory the geometry of the complex is determined by ______.
Which among the following is a correct formula of Pentammineaquacobalt (III) iodide?
What is oxidation state of iron in potassium hexacyano ferrate (II)?
Which oxidation states CORRECTLY represent the usual range exhibited by the stated metal?
The charge number and coordination number of 2+ the complex [Co(en)2Cl2]2+ are ____________ respectively.
What is the total number of ligands present in [CoCl2(NH3)4]Cl?
According to Werner's theory based on experiment the formula of coordination compound is CoCl3.3NH3 then the molar conductance in mho mol−1 and number of Cl− ions precipitated by AgNO3 respectively is ____________.
Define coordination sphere. Give example.
Give the primary and secondary valencies of cobalt in the coordination compound [Co(NH3)6]Cl3.
Find out the oxidation state of cobalt ions in the complex [Co(NH3)5Br]S04.
Write postulates of Werner’s theory of co-ordination complexes.
