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Compare the chemistry of actinoids with ...

Compare the chemistry of actinoids with that of the lanthanoids with special reference to chemical reactivity.

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Compare the chemistry of Actinoids with that of the Lanthanoids with special reference to oxidation state.

Compare the chemistry of Actinoids with that of the Lanthanoids with special reference to electronic configuration.

Compare the chemistry of Actinoids with that of the Lanthanoids with special reference to atomic and ionic sizes.

Write the general electronic configuration of lanthanoids and actinoids.

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Actinoid contraction is greater from element to element than lanthanoid contraction. Why?

R G PUBLICATION-THE d-AND f-BLOCK ELEMENTS-EXERCISE
  1. Actinoid contraction is greater from element to element than lanthanoi...

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  2. What is meant by disproporation'. Give two examples of disproporationa...

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  3. Compare the chemistry of actinoids with that of the lanthanoids with s...

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  4. Write three applications of d-block elements.

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  5. Explain the following: Cu(I) ion is not known is aquous solution

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  6. How would you account for the following? The enthalpies of atomization...

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  7. Explain the following: Co (II) is stable in aquous solution but in the...

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  8. Explain the following: The oxidizing power of oxoanions are in the ord...

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  9. Explain the following: The colour of potassium dichromate

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  10. What happens when: Copper sulphate reacts with potassium iodide

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  11. What happens when: Potassium permanganate is heated to 513K

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  12. What happens when: What happens when: Oxalic acid react with KMnO4 in ...

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  13. What happens when: KMnO4 reacts with KI in basic medium.

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  14. What happens when: Manganous salt oxidised by KMnO4 in presence of ZnO...

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  15. Why is the highest oxidation state of a metal exhibited in its oxide o...

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  16. How would you account for irregular variation of 1st and 2nd ionisatio...

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  17. In the first transition series of elements, which element shows highes...

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  18. Which transition metal of 3d series has positive E^@ (M^(2+)//M) value...

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  19. Write the electronic configuration of Ce^(3+) ion, and calculate the m...

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  20. Explain the following: Co (II) is stable in aquous solution but in the...

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