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कर्नाटक बोर्ड पी.यू.सी.पीयूसी विज्ञान 2nd PUC Class 12

Give two examples of ambidentate ligands. - Chemistry

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प्रश्न

Give two examples of ambidentate ligands.

अति संक्षिप्त उत्तर
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उत्तर

  1. Nitrite (\[\ce{NO^-2}\])
  2. Thiocyanate (SCN)
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पाठ 5: Coordinate Compounds - Exercises [पृष्ठ १३८]

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एनसीईआरटी Chemistry Part 1 and 2 [English] Class 12
पाठ 5 Coordinate Compounds
Exercises | Q 5.4 3. b | पृष्ठ १३८

संबंधित प्रश्‍न

Classify the following ligands into monodentate and polydentate —

  1. Ammonia
  2. Carbon monoxide
  3. Ethylene diamine
  4. Ethylene diamine tetra acetate ion

Give the oxidation state, d-orbital occupation and coordination number of the central metal ion in the following complex:

[Mn(H2O)6]SO4


How is Benzonitrile converted to Benzophenone?


Write the IUPAC name of the following complex:

[Co(NH3)5(CO3)]Cl


Write the structures of compounds A, B and C in the following reactions:


The ligand triethylenetetramine is _______.


The oxidation number of Fe in K4[Fe(CN)6] is ____________.


In which of the following compounds the oxidation state of the nickel atom is 0?


The stabilisation of coordination compounds due to chelation is called the chelate effect. Which of the following is the most stable complex species?


Match the compounds given in Column I with the oxidation state of cobalt present in it (given in Column II) and assign the correct code:

Column I (Compound) Column II (Oxidation state of Co)
A. \[\ce{[Co(NCS)(NH3)5](SO3)}\] 1. + 4
B. \[\ce{[Co(NH3)4 CL2]SO4}\] 2. 0
C. \[\ce{Na4[Co(S2O3)3]}\] 3. + 1
D. \[\ce{[Co2(CO)8]}\] 4. + 2
  5. + 3

Which of the following is an ionic ligand?


The co-ordinate number and the oxidation state of the element E in the complex [E(en)2(C2O4)]NO2 are respectively?


According to IUPAC nomenclatures, sodium nitroprusside is named as


Metal attached with EDTA in an octahedral complex, has coordination number ______.


What are Heteroleptic complexes?


How many ions are produced from the complex Co(NH3)6]Cl2 in solution?


Glycinato ligand is ______.


In the complex ion \[\ce{[CoCl(en)2ONO]+}\], the coordination number and the oxidation number of the central metal ion are ______ and ______.


What is meant by ambidentate ligand?


Statement I: [Co(NH3)6]3+ is a homoleptic compleх whereas [Co(NH3)4Cl2]+ is a heteroleptic complex.

Statement II: Complex [Co(NH3)6]3+ has only one kind of ligands but [Co(NH3)4Cl2]+ has more than one kind of ligands.

In the light of the above statements, Choose the correct answer form the options given below.


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