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

Explain the ligand. - Chemistry

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प्रश्न

Explain the ligand.

स्पष्ट करा
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उत्तर

A ligand is an ion or molecule that has at least one lone pair of electrons and can donate it to a central metal atom or ion to form a coordinate bond. Ligands act as electron donors in the formation of coordination complexes.

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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 5.3 (ii) | पृष्ठ १३८

संबंधित प्रश्‍न

What is meant by unidentate ligand?


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(NH4)2[CoF4]


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

(a) Potassium ferrocyanide

(b) Potassium argentocyanide

(c) Sodium meta aluminate

(d) Copper ferrocyanide


How is Benzonitrile converted to Benzophenone?


What happens when PCl5 is heated? Write the equations involved.


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


The ligand triethylenetetramine is _______.


Ligand (en) is an example of ___________.


The coordination number of Cr in [Cr(NH3)3(H2O)3]Cl3 is ___________.


Match the coordination compounds given in Column I with the central metal atoms given in Column II and assign the correct code:

Column I (Coordination Compound) Column II (Central metal atom)
A. Chlorophyll 1. rhodium
B. Blood pigment 2. cobalt
C. Wilkinson catalyst 3. calcium
D. Vitamin B12 4. iron
  5. magnesium

In which of the following compounds, the oxidation number of iodine is fractional?


Which of the following is an ionic ligand?


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What are Heteroleptic complexes?


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What is a chelate complex?


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


What is meant by ambidentate ligand?


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