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In the first transition series of elemen...

In the first transition series of elements, which element shows highest oxidation state?

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Why do transition elements show variable oxidation state?

Name the oxometal anions of the first series of the transition metals in which the metal exhibits the oxidation state equal to its group number.

Name a transition element which does not exhibit variable oxidation states.

Name a transition element of 3d series which does not exhibit variable oxidation state.

What are inner transition elements.

R G PUBLICATION-THE d-AND f-BLOCK ELEMENTS-EXERCISE
  1. Explain the following: The oxidizing power of oxoanions are in the ord...

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  2. Explain the following: The colour of potassium dichromate

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

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

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

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

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

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

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

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

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

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

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

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  14. The colour of potassium dichromate solution changes with the change of...

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  15. Which matal in the first series of transition metal exhibite +1 oxidat...

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  16. Mention one factor in favour of presence of matal-matal bonding in com...

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  17. In p-block elements the lower oxidation state is favoured by heavier e...

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  18. What are interstitial compounds? Mention principla physical and chemic...

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  19. A blackish brown coloured solid 'A' when fused with alkali metal hydro...

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  20. What happens when a acidic solution of the green compound 'B' is allow...

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