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What do you mean by spectrochemical seri...

What do you mean by spectrochemical series? Arrange the ligands of the following complexes in order of their crystal field spiltting ability: `[CrCl_(6)]^(3-), [Cr(H_(2)O)_(6)]^(3+), [Cr(CN)_(6)]^(3-) and [Cr(NH_(3))_(6)]^(3+)`

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Second part : `Cl^(-) lt H_(2)O lt NH_(3) lt CN^(-)`
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Arrange the given ligands in order of their ligand field strength. [CrCl_(6)]^(3-), [Cr(H_(2)O_(6)]^(3+),[Cr(CN_(6))]^(3-), [Cr(NH_(3))_(6)]^(3+)

Arrange the following complex ions in increasing order of crystal field splitting energy (Delta_(0):[Cr(Cl)_(6)]^(3-), [Cr(CN)_(6)]^(3-),[Cr(NH_(3))_(6)]^(3+)) .

Give the electronic configuration of the following complexes on the basis of Crystal Field Splitting theory. [CoF_(6)]^(3-),[Fe(CN)_(6)]^(4-) and [Cu(NH_(3))_(6)]^(2+)

Arrange the following oxides in the order of their increasing acidity : CrO_(3), CrO, Cr_(2)O_(3) .

Arrange the following oxides in the order of their increasing acidity. CrO_3 , CrO, Cr_2O_3 .

Arrange the following complexes in decreasing order of their electrical conductance : [CoCl(NH_(3))_(5)]Cl_(2), [CoCl_(2)(NH_(3))_(4)]Cl, [Co(NH_(3))_(6)]Cl_(3),[CoCl_(3)(NH_(3))_(3)]

Amongest the following ions which one has the highest magnetic value ? [Zn(H_(2)O)_(6)]^(2+) , [Fe(H_(2)O)_(6)]^(2+) , [Cr(H_(2)O)_(6)]^(3+)

Amongest the following ions which one has the highest magnetic value ? [Zn(H_(2)O)_(6)]^(2+) , [Fe(H_(2)O)_(6)]^(2+) , [Cr(H_(2)O)_(6)]^(3+) ,

Give the IUPAC names of the following complexes. K_(3)[Cr(CN)_(6)]

Arrange the given complexes in the increasing order of conductivity of their solution: [Co(NH_(3))_(3)Cl_(3)], [Co(NH_(3))_(4)Cl_(2)]Cl,[Co(NH_(3))_(6)]Cl_(3),[Cr(NH_(3))_(5)Cl]Cl_(2)

CHHAYA PUBLICATION-COORDINATION COMPOUNDS OR COMPLEX COMPOUNDS-WARM UP EXERCISE
  1. What is crystal field splitting? How do the d-orbitals split under the...

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  2. What do you mean by crystal field stabilisation energy (CFSE)? Calcula...

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  3. How d-orbitals undergo splitting in a tetrahedral crystal field?

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  4. What do you mean by spectrochemical series? Arrange the ligands of the...

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  5. Explain what happens when [Ti(H(2)O)(6)]Cl(3) is heated.

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  6. Why does the colour of aqueous NiCl(2) solution change at various stag...

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  7. Write the limitations of crystal field theory.

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  8. Differentiate between valence bond and crystal field theory.

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  9. Write the relation between overall and stepwise stability constants of...

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  10. Why is the stability of [Ni(en)(3)]^(2+) more than that of [Ni(NH(3))(...

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  11. Arrange the following in increasing order of conductivity. [Co(NH(3)...

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  12. Name bidentate lignads with (i) two neutral donor groups and (ii) two ...

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  13. What are inner metallic complexes? Give examples.

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  14. Mention four applications of chelate formation.

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  15. Explain the role of coordination compounds in analytical chemistry, wi...

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  16. Name the metal ions present in chlorophyll, haemoglobin, vitamin B(12)...

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  17. What is calgon? Water is it used?

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  18. Give two examples of metal carbonyls.

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  19. What do you mean by synerigic effect?

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  20. How does hypo remove unreacted AgBr from photographic films?

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