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To an aq. Solution containing anions a f...

To an aq. Solution containing anions a few drops of acidified `KMnO_(4)` are added Which one of the following anions if present will not decolourise the `KMnO_(4)` solution?

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BODY BOOKS PUBLICATION-THE d AND f-BLOCK ELEMENTS-Example
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  2. Across lanthanide series, the basicity of the lanthanide hydroxides .

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  3. To an aq. Solution containing anions a few drops of acidified KMnO(4) ...

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  4. Compare magnetic moments of Mn^(2+) and Ti^(4+).

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  5. Some transition metal ions are listed below.Ti^(3+), Sc^(3+), Cu^(2+),...

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  6. Some transition metal ions are listed below.Ti^(3+), Sc^(3+), Cu^(2+),...

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  7. How does the acidified permanganate solution react with following:- HI...

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  8. How does the acidified permangnate solution react with following:- Fe^...

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  9. Transition elements show various oxidation states and many of the tran...

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  10. A few drops of NaOH solution are added to orange red potassium dichrom...

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  11. A few drops of NaOH solution are added to orange red potassium dichrom...

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  12. Explain giving reason:- the enthalpies of atomisation of the transitio...

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  13. Account for the following:-Transition elements form a number of inters...

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  14. What happens when acidified KMnO4 solution reacts with aqueous Kl solu...

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  15. The most stable oxidation state of lanthanoid Is +3. But Yb shows on o...

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  16. Some d- block elements are given below. Cr, Mn, Fe, Co, Ni:- Identify ...

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  17. Some d- block elements are given below. Cr, Mn, Fe, Co, NI:- Give reas...

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  18. Explain why CuSO4 is blue while ZnSO4 is colourless.

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  19. Basicity of hydroxides of lanthanoids decreases along the period from ...

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  20. "There are two beakers containing aqueous Kl solution.' A student adds...

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