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The Ligand Triethylenetetramine is _______. - Chemistry

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प्रश्न

The ligand triethylenetetramine is _______.

विकल्प

  • monodentate 

  • bidentate

  • tridentate 

  • tetradentate 

MCQ
रिक्त स्थान भरें
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उत्तर

The ligand triethylenetetramine is tetradentate.

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2017-2018 (July) Set 1

संबंधित प्रश्न

Which of the following compounds is used as a semipermeable membrane?

(a) Potassium ferrocyanide

(b) Potassium argentocyanide

(c) Sodium meta aluminate

(d) Copper ferrocyanide


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


Write the IUPAC name of the following coordination compound:

[Cr(NH3)4(H2O)2]Cl3


Write structures of compounds A and B of the following reaction : 


Which of the following represents a chelate ligand?


A group of atoms can function as a ligand only when:


The coordination number of the central ion may be obtained from:


Which of the following is non-ionizable?


In which of the following compounds, the Central metal atom/ion is in the lowest oxidation state?


The correct \[\ce{IUPAC}\] name of \[\ce{[Pt(NH3)2Cl2]}\] is ______.


A coordination compound \[\ce{CrCl3.4H2O}\] precipitates silver chloride when treated with silver nitrate. The molar conductance of its solution corresponds to a total of two ions. Write structural formula of the compound and name it.


A complex of the type \[\ce{[M(AA)2X2]^{n+}}\] is known to be optically active. What does this indicate about the structure of the complex? Give one example of such complex.


Match the complex ions given in Column I with the colours given in Column II and assign the correct code:

Column I (Complex ion) Column II (Colour)
A. \[\ce{[Co(NH3)6]^{3+}}\] 1. Violet
B. \[\ce{[Ti(H2O)6]^{3+}}\] 2. Green
C. \[\ce{[Ni(H2O)6]^{2+}}\] 3. Pale blue
D. \[\ce{(Ni(H2O)4 (en)]^{2+} (aq)}\] 4. Yellowish orange
  5. Blue

Assertion: \[\ce{Cr(H2O)6]Cl2 and [Fe(H2O)6]Cl2}\] are reducing in nature.

Reason: Unpaired electrons are present in their d-orbitals.


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


The oxidation number d-arbitral occupation and co-ordination number of Cr in the complex cis [Cr(en)2Cl2]Cl are respectively.


The most stable ion is ______.


Ethylene diamine tetraacetate (EDTA) ion is ______.


What are Homoleptic complexes?


Why chelate complexes are more stable than complexes with unidentate ligands?


The one that will show optical activity is: (en = ethane 1, 2-diamine)


Which of the following species cannot act as a ligand? Give reason.


What is meant by the chelate effect? Give an example.


What is meant by the chelate effect? Give an example.


Explain the following, giving two examples:

Coordination polyhedron


Explain the following, giving two examples: 

Heteroleptic


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