Advertisements
Advertisements
प्रश्न
Discuss briefly, giving an example of the role of coordination compounds in analytical chemistry.
उत्तर
Coordination compounds find use in many qualitative and quantitative chemical analysis. The familiar colour reactions given by metal ions with a number of ligands (especially chelating ligands), as a result of formation of coordination entities, form the basis for their detection and estimation by classical and instrumental methods of analysis. Examples of such reagents include EDTA, DMG (dimethylglyoxime), α–nitroso–β–naphthol, cupron, etc.
APPEARS IN
संबंधित प्रश्न
Discuss briefly, giving an example of the role of coordination compounds in medicinal chemistry.
Using IUPAC norms write the formulae for Potassium trioxalatoaluminate(III)
Using IUPAC norms write the formulae for Dichloridobis(ethane-1,2-diamine)cobalt(III)
Write the structures of the main products in the following reactions :
Discuss briefly, giving an example of the role of coordination compounds in biological systems.
Account for the following:
Ti(IV) is more stable than the Ti (II) or Ti(III).
The π - bonded organometallic compound which has ethene as one of its component is ______.
What is meant by the chelate effect? Give an example.
What is meant by the chelate effect? Give an example.
What is meant by the chelate effect? Give an example.
What is meant by the chelate effect? Give an example.
What is meant by the chelate effect? Give an example.
Discuss briefly, giving an example of the role of coordination compounds in extraction/metallurgy of metals.
