Write the geometry and magnetic behaviour of the complex [Ni(CO)\(_4\)] on the basis of Valency Bond Theory (VBT).
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Solution and Explanation
Top Questions on Coordination Compounds
The correct IUPAC name of \([ \text{Pt}(\text{NH}_3)_2\text{Cl}_2 ]^{2+} \) is:
- CBSE CLASS XII - 2025
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- Coordination Compounds
What type of isomerism is shown by the complex \([\text{Co(NH}_3)_6][\text{Cr(CN)}_6]\)?
The given coordination compound \([\text{Co(NH}_3)_6][\text{Cr(CN)}_6]\) exhibits ionization isomerism.
**Explanation:** Ionization isomerism arises when two complexes have the same molecular formula but yield different ions in solution. In this case, the cationic complex \([\text{Co(NH}_3)_6]^{3+}\) and the anionic complex \([\text{Cr(CN)}_6]^{3-}\) could interchange their ligands under different conditions, leading to a different complex with distinct properties.
- CBSE CLASS XII - 2025
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Write the IUPAC name of the following complex: \([\text{Co}(\text{NH}_3)_5(\text{CO}_3)]\text{Cl}\).
- CBSE CLASS XII - 2025
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- Write IUPAC names of the following coordination entities:
(a)[Fe(en)2Cl2]+
(b)[Co(NH3)4(H2O)Br]SO4
(c)[Ni(CN)4]²−- CBSE CLASS XII - 2025
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- Coordination Compounds
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