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Balance the following equations by Ion-E...

Balance the following equations by Ion-Electron method.
`Mno_4^- +Br^- + H^+ rarr Mn^(+2) +Br_2+H_2O` (in acidic medium)

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PATHFINDER-REDOX REACTIONS-QUESTION BANK
  1. Calculate the oxidation number of underlined element. KI(-3)

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  2. HNO3 acts as only oxidant while HNO2 acts as both oxidant and reductan...

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  3. The reduction potential of four elements A, B , C, D are +0.79V , -0.7...

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  4. Balance the following equations by Ion-Electron method. Mno4^- +Br^-...

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  5. Balance the following equations by Ion-Electron method. P +OH^- rarr...

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  6. Calculate the oxidation no of the following S in H2SO5 (Caro's Acid...

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  7. Calculate the oxidation no of the following Cl in CaOCl2 (Bleaching ...

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  8. Calculate the oxidation no of the following C in C3O2 (carbon subox...

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  9. Balance the reaction by oxidation number method. FeS2+O2 rarr Fe2O3...

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  10. Balance the reaction by oxidation number method. H2S +MnO4^- rarr Mn...

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  11. Explain Fe produces H2 with dil HCl but Cu does not.

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  12. Explain Can Cl2 be stored in copper cylinder ? (E^0)((Cu^(2+))/(Cu)=...

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  13. A cell is prepared by dipping a copper rod in 1 M CusO4 and nickel rod...

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  14. A cell is prepared by dipping a copper rod in 1 M CusO4 and nickel rod...

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  15. A cell is prepared by dipping a copper rod in 1 M CusO4 and nickel rod...

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  16. H2O +Br2 rarr HOBr +HBr in this reaction what is the best description ...

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  17. What is the oxidation no. Of Fe in Fe4[Fe(CN)6]3

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  18. N2H4 + ClO3^- rarr NO + Cl^- identify oxidant and reductant.

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  19. Find out the oxidation no. of Fe in Fe(CO)5

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  20. Give two important functions of salt bridge.

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