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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
Classify the following ligands into monodentate and polydentate —
- Ammonia
- Carbon monoxide
- Ethylene diamine
- Ethylene diamine tetra acetate ion
Write the structure and IUPAC names of all the metamers represented by formula C4H10
Give the oxidation state, d-orbital occupation and coordination number of the central metal ion in the following complex:
(NH4)2[CoF4]
Amongst the following, the most stable complex is:
Write structures of compounds A, B and C in of the following reactions
Write IUPAC name of the following Complex [Cr(NH3)3Cl3]
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 :
The coordination number of the central ion may be obtained from:
In which of the following compounds the oxidation state of the nickel atom is 0?
Which of the following is non-ionizable?
The correct \[\ce{IUPAC}\] name of \[\ce{[Pt(NH3)2Cl2]}\] is ______.
Which of the following complexes are homoleptic?
(i) \[\ce{[Co(NH3)6]^{3+}}\]
(ii) \[\ce{[Co(NH3)4 Cl2]^{+}}\]
(iii) \[\ce{[Ni(CN)4]^{2-}}\]
(iv) \[\ce{[Ni(NH3)4Cl2]}\]
Identify the correct statements for the behaviour of ethane-1, 2-diamine as a ligand.
(i) It is a neutral ligand.
(ii) It is a didentate ligand.
(iii) It is a chelating ligand.
(iv) It is a unidentate ligand.
Assertion: \[\ce{Cr(H2O)6]Cl2 and [Fe(H2O)6]Cl2}\] are reducing in nature.
Reason: Unpaired electrons are present in their d-orbitals.
Oxidation number of carbon in CH2Cl2 is
Which of the following is an ionic ligand?
The oxidation state of Fe in the brown ring complex [F3(H2O)5NO]SO4 is
The co-ordinate number and the oxidation state of the element E in the complex [E(en)2(C2O4)]NO2 are respectively?
The most stable ion is ______.
Which of the following ligands can exhibit linkage isomerism?
Why chelate complexes are more stable than complexes with unidentate ligands?
What is a chelate complex?
Explain the following, giving two examples:
Coordination number
What is meant by didentate ligand?
Give two examples of didentate ligands.
