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In disproportionation reaction an elemen...

In disproportionation reaction an element in one oxidation state is simultaneously oxidised and reduced. Identify the element undergoing disproportionation in the following reaction
`P_4+3ObarH +3H_2Orarr PH_3+3H_2PO_2^(-)`

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A N EXCEL PUBLICATION-REDOX REACTIONS-QUESTION BANK
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  2. Competitive electron transfer reactions are utilzed in the constructio...

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  3. Competitive electron transfer reactions are utilzed in the constructio...

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  4. Competitive electron transfer reactions are utilzed in the constructio...

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  5. Calculate the oxidation number of Cr in Cr2O3 and S in H2SO4.

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  6. Calculate the oxidation number of 's' in H2SO4 ?

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  7. In disproportionation reaction an element in one oxidation state is si...

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  8. Write the formula of the following compounds. Nickel Sulphate

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  9. Write the formula of the following compound. Tin (IV) Oxide

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  10. Fluorine reacts with ice as given bellow: H2O(s) +F2 (g) rarr HF(g) ...

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  11. Given the redox reaction: CuO (s) + H2(g)harr Cu(s) + H2O(g) i) Id...

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  12. Given the redox reaction: CuO (s) + H2(g)harr Cu(s) + H2O(g) Ident...

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  13. Among the following reactions, identify the one which is NOT a redox ...

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  14. Among the following reactions, identify the one which is NOT a redox ...

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  15. Among the following reactions, identify the one which is NOT a redox ...

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  16. Among the following reactions, identify the one which is NOT a redox ...

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  17. Redox reactions can be considered as electron transfer reactions. In a...

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  18. Redox reactions can be considered as electron transfer reactions. In a...

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  19. Calculate the oxidation number of Cr in K2Cr2O7 and P in H2P2O5.

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  20. Calculate the oxidation number of Cr in K2Cr2O7 and P in H2P2O5.

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