मराठी
महाराष्ट्र राज्य शिक्षण मंडळएचएससी विज्ञान (सामान्य) इयत्ता १२ वी

Hybridization of cobalt in [Co(NH3)6]3+ complex ion is _____________

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प्रश्न

Hybridization of cobalt in [Co(NH3)6]3+ complex ion is _____________

पर्याय

  • sp3d2

  • sp2d3

  • d2sp3

  • d3sp2

MCQ
रिकाम्या जागा भरा
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उत्तर

Hybridization of cobalt in [Co(NH3)6]3+ complex ion is d2sp3

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पाठ 9: Coordination Compounds - Multiple Choice Questions

संबंधित प्रश्‍न

Choose the most correct option.

The oxidation state of cobalt ion in the complex [Co(NH3)5 Br]SO4 is __________.


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?


The geometry of [CoF6]3– complex ion is _______.


Write chemical composition of carnalite.


Write four postulates of Werner’s theory.


Define Anionic sphere complex.


Define coordination number.


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?


Which among the following is a correct formula of Pentammineaquacobalt (III) iodide?


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 Clions 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?


The correct charge on and co-ordination number of 'Fe' in K3[Fe(CN)6] is ______.


Define coordination sphere. Give example.


Find out the oxidation state of cobalt ions in the complex [Co(NH3)5Br]S04.


What is double salt?


Write postulates of Werner’s theory of co-ordination complexes.


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