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महाराष्ट्र राज्य शिक्षण मंडळएचएससी विज्ञान (सामान्य) इयत्ता १२ वी

Write chemical composition of carnalite.

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प्रश्न

Write chemical composition of carnalite.

एका वाक्यात उत्तर
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उत्तर

The chemical composition of carnalite is KCl.MgCl2.6H2O

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पाठ 9: Coordination Compounds - Very Short Answer Questions

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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?


The charge on metal ion in [Fe(CN)6]4− is _________


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


The geometry of [CoF6]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.


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 ______.


The coordination number of central metal atom/ion in a complex is ____________.


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?


Which of the following is a property of coordination compound and not of double salt?


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 ______.


Give the primary and secondary valencies of cobalt in the coordination compound [Co(NH3)6]Cl3.


What is double salt?


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