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Why cannot we use primary batteries for ...

Why cannot we use primary batteries for a long time?

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CHHAYA PUBLICATION-ELECTROCHEMISTRY-WARM UP EXERCISE
  1. The equivalent conductance of an infinitely dilute solution of Al(2)(S...

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  2. Write the cathode and anode reactions for the electrolysis of aqueous ...

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  3. An aqueous solution containing Cu^(2+), Hg(2)^(2+) and Ag^(+) ions, ea...

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  4. What products are expected to be obtained at the cathode and the anode...

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  5. Calculate the amount of electricity carried by each of the following i...

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  6. Calculate the amount of electricity carried by each of the following i...

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  7. Calculate the amount of electricity carried by each of the following i...

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  8. Calculate the amount of electricity carried by each of the following i...

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  9. Using Pt - electrodes, each of the following aqueous solutions with th...

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  10. Using Pt - electrodes, each of the following aqueous solutions with th...

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  11. Using Pt - electrodes, each of the following aqueous solutions with th...

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  12. Between chemical equivalent (E) and electrochemical equivalent (Z), wh...

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  13. Why cannot we use primary batteries for a long time?

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  14. How is it possible to use secondary batteries for a long time?

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  15. Write the cathode, anode and overall reactions involved in charging an...

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  16. What is the difference between a fuel cell and a galvanic cell?

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  17. Write the electrode reaction occurring in H(2)-O(2) fuel cell.

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  18. Write the electrode reaction involved in rusting of iron.

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  19. Define : (i) Sacrificial and cathode protection

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  20. Define : (ii) Galvanisation.

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