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प्रश्न
What are Homoleptic complexes?
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उत्तर
The complex compounds in which all the ligand which are connected with central atom are same or identical are called homoleptic complexes. For example: [Ni(CO4], [Co(NH3)6]+3.
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संबंधित प्रश्न
What is meant by unidentate ligand?
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
The coordination number of the central ion may be obtained from:
What is the coordination number of chromium in \[\ce{[Cr(NH3)2(H2O2)2]Cl3}\]?
In which of the following compounds, the Central metal atom/ion is in the lowest oxidation state?
Match the complex ions given in Column I with the colours given in Column II and assign the correct code:
| Column I (Complex ion) | Column II (Colour) |
| A. \[\ce{[Co(NH3)6]^{3+}}\] | 1. Violet |
| B. \[\ce{[Ti(H2O)6]^{3+}}\] | 2. Green |
| C. \[\ce{[Ni(H2O)6]^{2+}}\] | 3. Pale blue |
| D. \[\ce{(Ni(H2O)4 (en)]^{2+} (aq)}\] | 4. Yellowish orange |
| 5. Blue |
Which one of the following does not achieve an octet of electrons in the central atom?
Which of the following species cannot act as a ligand? Give reason.
