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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
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उत्तर
Copper ferrocyanide
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संबंधित प्रश्न
Explain the following, giving two examples:
Coordination entity
What is the coordination entity formed when excess of aqueous KCN is added to an aqueous solution of copper sulphate? Why is it that no precipitate of copper sulphide is obtained when H2S(g) is passed through this solution?
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K3[Co(C2O4)3]
Give the oxidation state, d-orbital occupation and coordination number of the central metal ion in the following complex:
[Mn(H2O)6]SO4
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Write IUPAC names of the following compounds

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Write applications of co-ordination compounds in medicine and electroplating.
Write structures of compounds A, B and C in of the following reactions

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

Write the IUPAC name of the following coordination compound:
[Cr(NH3)4(H2O)2]Cl3
Write the IUPAC name of the following coordination compound:
[PtCl2(NH3)4][PtCl4]
Ligand (en) is an example of ___________.
What is the coordination number of chromium in \[\ce{[Cr(NH3)2(H2O2)2]Cl3}\]?
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Reason: Unpaired electrons are present in their d-orbitals.
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Which of the following is an ionic ligand?
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The complex which has no d electrons in the central atom is:-
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\[\ce{[V(CN)6]^{4-}, [Fe(CN)6]^{4-}, [Ru(NH3)6]^{3+} and [Cr(NH3)6]^2}\] is:
What is meant by the chelate effect? Give an example.
What is meant by a didentate ligand?
