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write the O.N of all the atoms in the fo...

write the O.N of all the atoms in the folowing well known oxidants:
`(i)KMnO_(4),(ii)K_(2)Cr_(2)O_(7),(iii)KCIO_(4)`

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`(i) KMnO_(4):K(+1),Mn(+7),O(-2)`
`(ii) K_(2)CrO_(7):K(+1),Cr(+6),O(-2)`
`(iii)KCIO_(4):K(+1),CI(+7),O(-2)`
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DINESH PUBLICATION-REDOX REACTIONS-Additional Important Question
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  2. Identify the oxidants and redutants in the folowing reactions (a) CH...

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  3. write the O.N of all the atoms in the folowing well known oxidants: ...

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  4. The difference in the oxidation numbers of two types of sulphul atoms ...

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  5. Define reducing agent.

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  6. Arrange the following in order of increasing O.N of iodine:

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  7. What is the oxidation number of hgydrogen in LiAIH(4)? Name a compound...

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  8. H(2)O(2) changes to O(2) What is the change in oxidation number of oxy...

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  9. What is O.N of carbon in (CN)^(-)ion?

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  10. Which is the anhydrode of HNO(3) "out of" N(2)O, NO "and" N(2)O(5)?

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  11. Out of (HSO(4))^(-) which is a stronger base?

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  14. What is the oxidation state of sodium in sodium amalgam (Na//Hg)?

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  15. What is the oxidation number of chlorine in bleaching powder?

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  16. Is the following reaction a redox reaction is nature? Justify your ans...

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  17. Is it safe to stir 1M AgNO(3) solution with copper spoon? Given:E^(@)A...

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  18. Balance the following redox reaction : Cu+NO(3)^(-)rarrNO(2)+Cu^(2+)...

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  19. (a) Define oxidation. (b) Which is the O.N of sup[lhur in H(2)S and ...

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  20. Define reducing agent.

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