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I coulomb of charge contains how many nu...

I coulomb of charge contains how many number of electrons ?

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MODERN PUBLICATION-ELECTROCHEMISTRY-EXERCISE
  1. 0.2 amp current flowing for 15 minutes deposits copper of 0.1978gm. Fi...

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  2. How much time is required to pass 18000 coulombs of electricity throug...

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  3. I coulomb of charge contains how many number of electrons ?

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  4. Calculate the electrochemical equivalent of oxygen.

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  5. The conductivity of 0.20 M solution of KCl at 298 K is 0.248S cm^(-1) ...

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  6. In an electrolytic cell 10 gm of chlorine is liberated from NaCl solut...

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  7. How many coulombs of electricity are required for reduction of 1 mol o...

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  8. How many coulombs of electricity are required for oxidation of 1 mol o...

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  9. How many moles of electrons are given by 45 coulombs ?

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  10. How many moles of electrons are required to produce 10 gm of Al from m...

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  11. Calculate the electrode potential given that E° (Zn^(2+) // Zn)=-0.76V...

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  12. Calculate the value of equilibrium constant for the reaction at 298 k....

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  13. The ∆G° for the Danielle cell has been found to be - 212.3 kJ at 25°C....

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  14. Define conductivity and molar conductivity for the solution of an elec...

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  15. Calculate the EMF of following cell at 298K Fe(s) |Fe^(2+)(0.1M)| | Ag...

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  16. What are fuel cells ? Write the electrode reaction of a fuel cell whic...

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  17. The specific conductance of a 0.12N solution of an electrolyte is 2.4x...

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  18. what is corrosion? Describe the role of zinc in cathodic protection of...

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  19. How many grams of silver could be plated out on a shield by electrolys...

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  20. How much copper is deposited on the cathode if a current of 5 A is pas...

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