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प्रश्न
Give two examples of unidentate ligands.
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उत्तर
- Chloride ion (Cl−)
- Ammonia (NH3)
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संबंधित प्रश्न
Write the structure and IUPAC names of all the metamers represented by formula C4H10
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K3[Co(C2O4)3]
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cis-[CrCl2(en)2]Cl
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.
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Write the structures of compounds A, B and C in the following reactions

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The correct \[\ce{IUPAC}\] name of \[\ce{[Pt(NH3)2Cl2]}\] is ______.
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 |
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The nature of hybridisation in the ammonia molecule is
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Explain the ligand.
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