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Identify the oxidant and reductant in th...

Identify the oxidant and reductant in the following reactions
`Cu_(2)S(s)+2Cu_(2)O(s)to6Cu(s)+SO_(2)(g)`

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Oxidant:`Cu_(2)O`
Reductant :`Cu_(2)S`
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CHHAYA PUBLICATION-REDOX REACTIONS -EXERCISE (SHORT ANSWE TYPE QUESTION)
  1. Identify the oxidant and reductant in the following reactions N(3)H...

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  2. Identify the oxidant and reductant in the following reactions Cl(2)...

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  3. Identify the oxidant and reductant in the following reactions Cu(2)...

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  4. Identify the oxidant and reductant in the following reactions 2HgCI...

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  5. Identify the oxidant and reductant in the following reactions HOCI(...

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  6. Identify the oxidant and reductant in the following reactions 3K(2)...

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  7. Identify the oxidant and reductant in the following reactions KIO(3...

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  8. Which are oxidised in the following reactions ? Give reasons . 2Na+H...

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  9. Which are oxidised in the following reactions ? Give reasons . H(2)O...

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  10. Which of the following two reactions does HNO(3) not acts as an oxidis...

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  11. Which one of the following two reactions is redox reactions ? Zn+2K[...

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  12. Arrange the following compounds is increasing order of the oxidation n...

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  13. Oxidation state of nitrogen is corectly given for {:(,,"Compound",,,...

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  14. What are values of a and b in the given redox reaction? aKMnO(4)+NH(...

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  15. Write the half reactions of the given redox reaction . UO^(2+)+Cr(2)O...

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  16. How many moles of electrons will be required to reduce 1 mol NO(3)^(-)...

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  17. In alkaline medium ,CIO(2) oxidised by H(2)O(2) to O(2) and itself re...

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  18. In basic medium KNO(2) is oxidised by KMnO(4) forming KNO(3) .How many...

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  19. Calculate (i) the number of mol KMnO(4) required to oxiside 1 mol of...

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  20. Calculate (ii) The number of mol KMnO(4) required to oxiside 1 mol o...

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