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IF excess metallic iron is added to an N...

IF excess metallic iron is added to an `N-CuSO_4` solution, calculate the approximate concentration of `Cu^(2+)` when equilibrium is established.

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`3 times 10^-27 M`
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BODY BOOKS PUBLICATION-ELECTROMOTIVE FORCE -PROBLEMS
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  2. A Cu rod is dipped in 0.1M CuSO4 solution. Calculate the potential of ...

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  3. IF excess metallic iron is added to an N-CuSO4 solution, calculate the...

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  4. Will Mg reduce CuSO4? E(Mg,Mg^(2+))^@=+2.36V and E(Cu,Cu^(2+))^@=0.34V

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  5. Calculate emf of the following cells at 25^@C in which the following r...

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  6. Calculate emf of the following cells at 25^@C in which the following r...

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  7. E(cell)^@for Zn(s)+Pb^(2+) (1M ) to Zn^(2+) (1M) +Pb(s) is 0.66 volt. ...

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  8. E(cell)^@for the reaction Cu^(2+)+2Cl^(-) to Cu(s)+Cl2(g) is -1.02 V....

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  9. E(cell)^@ for the reaction Co(s)+Ni^(2+) to Co^(2+)+Ni(s) is +0.03 vol...

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  10. From the electrochemical series given in the text, determine the appro...

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  11. From the electrochemical series given in the text, determine the appro...

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  12. The standard reaction potential of a calomel half cell is 0.28V at 25^...

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  13. What is the potential of a cell containing two hydrogen electrodes, th...

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  14. Copper can reduce zinc ions if the resultant copper ions can be kept a...

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  15. A cell contains two hydrogen electrodes. The negative electrode is in ...

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  16. The standard potentials, E^@ for the half reaction are as Zn=Zn^(2+)...

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  17. Given that Fe^(3+)+e leftrightarrow Fe^(2+), E^@=0.77V Fe^(2+)+2e ...

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  18. From the following values of E^@ drawn from the emf series, calculate ...

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  19. Will Fe (s) be oxidised to Fe^(2+) by reacting with 1M HCl? E(Fe,Fe^...

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  20. A galvanic cell is composed of a standard Zn electrode and a chromium ...

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