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The common features among the species CN–, CO ad NO+ are
- a)Bond order three and isoelectronic
- b)Bond order three and weak field ligands
- c)Bond order two and acceptors
- d)Isoelectronic and weak field ligands
Correct answer is option 'A'. Can you explain this answer?
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Verified Answer
The common features among the species CN–, CO ad NO+area)Bond or...
According to M.O theory,
CN−,CO and NO+ are isoelectronic (14e−) and bond order is 3.
a is the correct answer.
Most Upvoted Answer
The common features among the species CN–, CO ad NO+area)Bond or...
Common features among the species CN-, CO and NO
Bond order three and isoelectronic
1. The bond order of CN-, CO and NO is 3, which means they have a triple bond between the atoms.
2. They are isoelectronic, which means that they have the same number of electrons.
3. CN-, CO and NO all have 14 valence electrons and 8 bonding electrons.
4. The triple bond between the atoms makes them strong acids and they are often used as ligands in coordination chemistry.
5. CN-, CO and NO all have a linear molecular geometry.
6. They are all highly toxic molecules and care should be taken when handling them.
Weak field ligands and bond order
7. Weak field ligands refer to ligands that have a low splitting energy between the d orbitals of the central metal ion.
8. CN-, CO and NO are all weak field ligands because they have a low splitting energy.
9. The bond order of 3 in CN-, CO and NO means that they can form strong bonds with metal ions.
10. The triple bond between the atoms in CN-, CO and NO makes them good π-acceptors.
11. CN-, CO and NO are commonly used as ligands in coordination chemistry because they can form strong bonds with metal ions.
Isoelectronic molecules
12. Isoelectronic molecules have the same number of electrons.
13. CN-, CO and NO all have 14 valence electrons and 8 bonding electrons.
14. The isoelectronic nature of these molecules means that they have similar chemical properties.
15. CN-, CO and NO all have high electronegativity and can form strong bonds with other atoms.
Conclusion
In conclusion, the common features among the species CN-, CO and NO are bond order three and isoelectronic. They are also weak field ligands and can form strong bonds with metal ions. The triple bond between the atoms in CN-, CO and NO makes them good π-acceptors. The isoelectronic nature of these molecules means that they have similar chemical properties.
Bond order three and isoelectronic
1. The bond order of CN-, CO and NO is 3, which means they have a triple bond between the atoms.
2. They are isoelectronic, which means that they have the same number of electrons.
3. CN-, CO and NO all have 14 valence electrons and 8 bonding electrons.
4. The triple bond between the atoms makes them strong acids and they are often used as ligands in coordination chemistry.
5. CN-, CO and NO all have a linear molecular geometry.
6. They are all highly toxic molecules and care should be taken when handling them.
Weak field ligands and bond order
7. Weak field ligands refer to ligands that have a low splitting energy between the d orbitals of the central metal ion.
8. CN-, CO and NO are all weak field ligands because they have a low splitting energy.
9. The bond order of 3 in CN-, CO and NO means that they can form strong bonds with metal ions.
10. The triple bond between the atoms in CN-, CO and NO makes them good π-acceptors.
11. CN-, CO and NO are commonly used as ligands in coordination chemistry because they can form strong bonds with metal ions.
Isoelectronic molecules
12. Isoelectronic molecules have the same number of electrons.
13. CN-, CO and NO all have 14 valence electrons and 8 bonding electrons.
14. The isoelectronic nature of these molecules means that they have similar chemical properties.
15. CN-, CO and NO all have high electronegativity and can form strong bonds with other atoms.
Conclusion
In conclusion, the common features among the species CN-, CO and NO are bond order three and isoelectronic. They are also weak field ligands and can form strong bonds with metal ions. The triple bond between the atoms in CN-, CO and NO makes them good π-acceptors. The isoelectronic nature of these molecules means that they have similar chemical properties.
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The common features among the species CN–, CO ad NO+area)Bond order three and isoelectronicb)Bond order three and weak field ligandsc)Bond order two and acceptorsd)Isoelectronic and weak field ligandsCorrect answer is option 'A'. Can you explain this answer?
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