Werner's Theory of Coordination Compounds
Werner's Theory of Coordination Compounds: Overview
This Topic covers sub-topics such as Werner's Coordination Theory, Primary Valency, Secondary Valency, Limitations of Werner's Theory, Effective Atomic Number Rule and, Formulation of Cobalt (III) Chloride-Ammonia Complexes
Important Questions on Werner's Theory of Coordination Compounds
One mole of complex compound gives 3 mole of ions on dissolution in water. One mole of same complex reacts with two mole of solution to form two moles of AgCl (s). The structure of complex is
One mole of complex compound gives moles of ions on dissolution in water. One mole of the same complex reacts with two moles of solution to form two moles of (s). The structure of the complex is:
Nickel combines with a uninegative monodentate ligand to form a paramagnetic complex . The number of unpaired electron/s in nickel and geometry of this complex ion are respectively _____.
The complex that dissolves in water is
What is secondary valency?
The complex hexaamine platinum (IV) chloride will give _____ number of ions on ionization.
The complex having highest electrical conductivity in aqueous solution under similar conditions is _____
The coordination compound of which one of the following compositions will produce two equivalents of on reaction with aqueous silver nitrate solution?
The dark blue colour of the solution formed when excess of ammonia is added to a solution of copper (II) sulphate is due to the presence of the ion.
The primary and secondary valencies of chromium in the complex ion, dichlorodioxalatochromium(III) are respectively.
Complexes and absorb at and , respectively. The ligands and most likely are, respectively,
Identify an addition compound.
Write any two examples for addition compounds.
what are addition compounds?
Describe counter ion in a coordination compound.
Which of the following is ot the limitation of Werner's theory:
Define double salts.
Explain the term counter ion.
Which of the following gives the maximum number of ions in aqueous solution?
Which among the following doesn't form a white precipitate with solution?
