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What is a galvanic cell or a valtaic cel...

What is a galvanic cell or a valtaic cell ? Give one example.

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Galvanic cell : A device which converts chemical energy into electrical energy by the use of spontaneous redox reaction is called Galvanic cell (or) voltaic cell. Eg: Daniell cell.
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VIKRAM PUBLICATION ( ANDHRA PUBLICATION)-ELECTROCHEMISTRY & CHEMICAL KINETICS-VERY SHORT ANSWER QUESTIONS
  1. What is a galvanic cell or a valtaic cell ? Give one example.

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  2. Write the chemical reaction used in the construction of the Daniell cl...

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  3. Name the two half-cell reactions that are taking place in the Daniell ...

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  4. Hos is a galvanic cell rpresented on paper as per IUPAC convention ? G...

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  5. Write the cell reaction taking plce in the cell CU((s))|Cu((aq))^(+...

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  6. What is standard hydrogen electrode ?

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  7. Give a neat sketch of standard hydrogen electrode.

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  8. What is Nernst equation ? Write the equation for an electrode with ele...

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  9. A negative E^(0) indicates that the rodox couple is "" reducing couple...

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  10. A positive E^(0) indicates that the redox couple is a weaker "" couple...

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  11. Write the Nernst equation for the EMF of the cell Ni ((s))|Ni +((aq)...

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  12. Write the cell reaction for which E(cell) =E(cell)^(0) -(RT)/(2F)ln ""...

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  13. How is E^(0) cell related mathematically to the equilibrium constant K...

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  14. How is Gibbs energy (G) related to the cell emf (E) mathematically ?

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  15. Diffine conductivity of a material. Give its SI units.

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  16. What is cell constant of a conductivity cell ?

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  17. Define molar conducticity ^^(m) and how is it related to conductivity ...

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  18. Give the mathematical equation which gives the variation of molar cond...

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  19. State Kohlrausch's law of independent magration of ions.

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  20. State Faraday's first law of electrolysis.

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