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Select the correct order of initials T (True) and F (False) for the following statements:
(I) Co(II) is stablised in the presence of strong field ligands, while Co(III) is stablised in the presence of weak field ligands.
(II) [Cr(NH3)6]3+ is an inner orbital complex with crystal field stablisation energy equal to -1.2Δo.
(III) In [CoF6]3-, F- is a weak field ligand so that Δo < p="" and="" it="" is="" a="" low="" spin="" />
(IV) Crystal field splitting in ferrocyanide ion is greater than that in ferricyanide ion.
  • a)
    T, F, T, F
  • b)
    F, T, F, F
  • c)
    F, T, T, T
  • d)
    T, T, F, T
Correct answer is option 'B'. Can you explain this answer?
Most Upvoted Answer
Select the correct order of initials T (True) and F (False) for the f...
(I) Both Co2+ and Co3+ are stablised in the presence of strong field ligands due to higher CFSE values.
(II) It is a correct statement.
(III) In [CoF6]3-, Δo < p;="" thus="" it="" is="" a="" high="" spin="" />
(IV) The greater the charge on the central atom, the greater will be the splitting.
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Select the correct order of initials T (True) and F (False) for the f...
Explanation:

Statement (I):
- Co(II) is stabilized in the presence of strong field ligands - True
- Co(III) is stabilized in the presence of weak field ligands - False

Statement (II):
- [Cr(NH3)6]3+ is an inner orbital complex with crystal field stabilization energy equal to -1.2Δo - True

Statement (III):
- In [CoF6]3-, F- is a weak field ligand so that Δo - False

Statement (IV):
- Crystal field splitting in ferrocyanide ion is greater than that in ferricyanide ion - False

Correct order of initials:
- F, T, F, F
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Select the correct order of initials T (True) and F (False) for the following statements:(I) Co(II) is stablised in the presence of strong field ligands, while Co(III) is stablised in the presence of weak field ligands.(II) [Cr(NH3)6]3+ is an inner orbital complex with crystal field stablisation energy equal to -1.2Δo.(III) In [CoF6]3-, F- is a weak field ligand so that Δo (IV) Crystal field splitting in ferrocyanide ion is greater than that in ferricyanide ion.a)T, F, T, Fb)F, T, F, Fc)F, T, T, Td)T, T, F, TCorrect answer is option 'B'. Can you explain this answer?
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Select the correct order of initials T (True) and F (False) for the following statements:(I) Co(II) is stablised in the presence of strong field ligands, while Co(III) is stablised in the presence of weak field ligands.(II) [Cr(NH3)6]3+ is an inner orbital complex with crystal field stablisation energy equal to -1.2Δo.(III) In [CoF6]3-, F- is a weak field ligand so that Δo (IV) Crystal field splitting in ferrocyanide ion is greater than that in ferricyanide ion.a)T, F, T, Fb)F, T, F, Fc)F, T, T, Td)T, T, F, TCorrect answer is option 'B'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about Select the correct order of initials T (True) and F (False) for the following statements:(I) Co(II) is stablised in the presence of strong field ligands, while Co(III) is stablised in the presence of weak field ligands.(II) [Cr(NH3)6]3+ is an inner orbital complex with crystal field stablisation energy equal to -1.2Δo.(III) In [CoF6]3-, F- is a weak field ligand so that Δo (IV) Crystal field splitting in ferrocyanide ion is greater than that in ferricyanide ion.a)T, F, T, Fb)F, T, F, Fc)F, T, T, Td)T, T, F, TCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Select the correct order of initials T (True) and F (False) for the following statements:(I) Co(II) is stablised in the presence of strong field ligands, while Co(III) is stablised in the presence of weak field ligands.(II) [Cr(NH3)6]3+ is an inner orbital complex with crystal field stablisation energy equal to -1.2Δo.(III) In [CoF6]3-, F- is a weak field ligand so that Δo (IV) Crystal field splitting in ferrocyanide ion is greater than that in ferricyanide ion.a)T, F, T, Fb)F, T, F, Fc)F, T, T, Td)T, T, F, TCorrect answer is option 'B'. Can you explain this answer?.
Solutions for Select the correct order of initials T (True) and F (False) for the following statements:(I) Co(II) is stablised in the presence of strong field ligands, while Co(III) is stablised in the presence of weak field ligands.(II) [Cr(NH3)6]3+ is an inner orbital complex with crystal field stablisation energy equal to -1.2Δo.(III) In [CoF6]3-, F- is a weak field ligand so that Δo (IV) Crystal field splitting in ferrocyanide ion is greater than that in ferricyanide ion.a)T, F, T, Fb)F, T, F, Fc)F, T, T, Td)T, T, F, TCorrect answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for JEE. Download more important topics, notes, lectures and mock test series for JEE Exam by signing up for free.
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