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Calculate the oxidation number of sulphu...

Calculate the oxidation number of sulphur, chromium and nitrogen ion `H_(2)SO_(5), Cr_(2)O_(7)^(2-)andNO_(3)^(-)`. Suggest structure of those compounds.

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NCERT TELUGU-REDOX REACTIONS -EXERCISES
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  2. Fluorine reacts with ice and results in the change. H(2)O(s)+F(2)(g)...

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  3. Calculate the oxidation number of sulphur, chromium and nitrogen ion H...

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  4. Write the formulae for the following compounds. a) Mercury (II) chlo...

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  5. Suggest a list of the substances where carbon exhibit oxidation states...

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  6. While sulphue dioxide and hydrogen peroxide and act as oxidising as we...

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  7. Consider the reactions a) 6CO(2)(g)+6H(2)O(I)toC(6)H(12)O(6)(aq)+6O(...

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  8. The compound AgF(2) is unstable compound. However, if formed, the comp...

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  9. Whenever a reaction between an oxidising agent and a reducing agent is...

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  10. How do you count the following observations? a) Though alkaline pota...

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  11. Identify the substance oxidised, reduced, oxidising agent and reducing...

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  12. Consider the reactions 2S(2)O(3)^(2-)(aq)+I(2)(s)toS(4)O(6)^(2-)(aq)...

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  13. Justify giving reactions that among halogens, fluorine is the best oxi...

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  14. Why does the following reaction occur ? XeO(6)^(4-)(aq)+2F^(-)(aq)+6...

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  15. Consider the reactions : a) H(3)PO(2)(aq)+4AgNO(3)(aq)+2H(2)O(l)toH(...

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  16. Balance the following redox reaction in basic medium by ion-electron m...

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  17. Balance the following equations in basic medium by ion-electron method...

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  18. What sorts of information can you draw from the following reaction ? ...

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  19. The Mn^(3+) ion is unstable solution and undergoes disproportionation ...

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  20. Consider the elements Cs, Ne, I and F. a) Identify the element that ...

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