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A voltaic cell consisting of Fe^(2+)((aq...

A voltaic cell consisting of Fe^(2+)_((aq)) I Fe_((s)) and `Bi^(3+)_(aq) I Bi(s)` electrodes is constructed. When the circuit is closed mass of Fe electrode decreases and that of Bi electrode increases: Write cell formula.

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A voltaic cell consisting of Fe^(2+)_((aq)) I Fe_((s)) and Bi^(3+)_(aq) I Bi(s) electrodes is constructed. When the circuit is closed mass of Fe electrode decreases and that of Bi electrode increases: Write electrode reactions and cell reaction.

A voltaic cell consisting of Fe^(2+)_((aq)) I Fe_((s)) and Bi^(3+)_(aq) I Bi(s) electrodes is constructed. When the circuit is closed mass of Fe electrode decreases and that of Bi electrode increases: Which electrode is cathode and which is anode?

Set up the cell consisting of H_((aq))^+ | H_(2(g)) and Pb_(aq)^(2+)| Pb((s)) electrodes. Calculate the emf at 24^@C of the [Pb^(2+)] = 0.1 M, [H^+] = 0.5 M and hydrogen gas is at 2 atm pressure. E_(Pb)^@ = -0.126 V .

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CHETANA PUBLICATION-Electrochemistry-EXERCISE
  1. What are the conventions used to write cell diagram?

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  2. What is the significance of the single vertical line and double vertic...

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  3. A voltaic cell consisting of Fe^(2+)((aq)) I Fe((s)) and Bi^(3+)(aq) I...

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  4. A voltaic cell consisting of Fe^(2+)((aq)) I Fe((s)) and Bi^(3+)(aq) I...

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  5. A voltaic cell consisting of Fe^(2+)((aq)) I Fe((s)) and Bi^(3+)(aq) I...

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  6. Formulate a cell from the following electrode reactions: Au^(3o+) (aq)...

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  7. You have learnt Daniel cell in XI the standard write notations for ano...

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  8. Define the terms:Oxidation potential

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  9. Define the term: Reduction potential

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  10. Define the term: Cell potential

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  11. Define the term: Standard potential

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  12. Define the term: Electrode potential

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  13. Define the term: Standard potential

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  14. What conditions are required for a cell potential to be called standar...

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  15. Write Nernst equation and explain the terms involved in it.What part o...

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  16. Why is equilibrium constant related to E^@ cell and not to E(cell)?

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  17. Derive the relationship between standard cell potential and equilibriu...

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  18. How are DeltaG^@, E^@(cell) and equilibrium constant related for a par...

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  19. DeltaG^@ for a redox reaction depends on the number of electrons tran...

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  20. Using the relationship between DeltaG^@ of cell reaction and the stand...

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