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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 meant by unidentate ligand?
Give the oxidation state, d-orbital occupation and coordination number of the central metal ion in the following complex:
cis-[CrCl2(en)2]Cl
Give the oxidation state, d-orbital occupation and coordination number of the central metal ion in the following complex:
(NH4)2[CoF4]
Give the oxidation state, d-orbital occupation and coordination number of the central metal ion in the following complex:
[Mn(H2O)6]SO4
Write structures of compounds A, B and C in of the following reactions
Following compounds are given to you :
2-Bromopentane, 2-Bromo-2-methylbutane, 1-Bromopentane
1) Write the compound which is most reactive towards SN2 reaction.
2) Write the compound which is optically active.
3) Write the compound which is most reactive towards β-elimination reaction.
Write IUPAC name of the following Complex [Cr(NH3)3Cl3]
Write the structures of compounds A, B and C in the following reactions
Write structures of compounds A and B of the following reaction :
The oxidation number of Fe in K4[Fe(CN)6] is ____________.
The coordination number of the central ion may be obtained from:
What is the coordination number of chromium in \[\ce{[Cr(NH3)2(H2O2)2]Cl3}\]?
Arrange the following complexes in the increasing order of conductivity of their solution:
[Co(NH3)3Cl3], [Co(NH3)4Cl2]Cl, [Co(NH3)6]Cl3, [Cr(NH3)5Cl]Cl2
Which of the following is an ionic ligand?
Which one of the following ligands forms a chelate?
According to IUPAC nomenclatures, sodium nitroprusside is named as
Which of the following ligands can exhibit linkage isomerism?
The following ligand is:
The one that will show optical activity is: (en = ethane 1, 2-diamine)
Which of the following species cannot act as a ligand? Give reason.
Assertion (A): EDTA is a hexadentate ligand.
Reason (R): EDTA has 2 nitrogen and 4 oxygen donor atoms.
Is the central metal atom in coordination complexes a Lewis acid or a Lewis base? Explain.
Explain the following, giving two examples:
Coordination number
Give two examples of unidentate ligands.
Give two examples of didentate ligands.
