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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?
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उत्तर
A complex with coordination number four has a tetrahedral or square planner structure.
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संबंधित प्रश्न
Choose the most correct option.
The oxidation state of cobalt ion in the complex [Co(NH3)5 Br]SO4 is __________.
The charge on metal ion in [Fe(CN)6]4− is _________
Hybridization of cobalt in [Co(NH3)6]3+ complex ion is _____________
Write coordination number of Fe3+ in [Fe(C2O4)3]3− complex ion.
Write chemical composition of carnalite.
Write oxidation number of iron in [Fe(CO)5]
Write four postulates of Werner’s theory.
Define Anionic sphere complex.
Define coordination number.
The coordination number and oxidation state of Cr in K3[Cr(C2O4)3] are respectively ____________.
The hybridization of cobalt in [CoF6]3− and [Co(NH3)6]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 ______.
What is oxidation state of iron in potassium hexacyano ferrate (II)?
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 ____________.
What is the value of primary valence of copper chloride according to Werner's theory?
Which of the following types of valences, according to Werner's theory is also called as primary valence?
Which ligand among the following has highest splitting power of d-orbitals of central metal ion?
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.
What do you know about counter ion?
Write postulates of Werner theory of co-ordination complexes.
