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What flows in the internal circuit of a ...

What flows in the internal circuit of a galvanic cell ?

A

ions

B

electrons

C

electricity

D

atoms

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SHARAM PUBLICATION-ELECTROCHEMISTRY-EXERCISE
  1. E^(@) values of Mg^(2+) //Mg is -2.37V, of Zn^(2+)//Zn is -0.76V and F...

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  2. E^@ Fe^3+ // Fe = -0.036V, E^@ Fe^2+ // Fe = -0.439 V. The value of st...

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  3. What flows in the internal circuit of a galvanic cell ?

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  4. Cu^+ // Cu^2+ , (0.15), Fe^2+//Fe^3+ ,(-0.77), Hg^+ // Hg^+2 (-0.92), ...

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  5. How degree of dissociation is related with eqconductacne of week elect...

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  6. What is the EMF of the cell when the cell reaction attains equilibrium...

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  7. What is the change in free energy for Galvanic cell

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  8. What is the change in free energy for electrolytic cell

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  9. How many Faraday will be required for the oxidation of 1 mole of water...

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  10. Calculate the total charge in a mole of electron.

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  11. What is the charge in Coulombs on CO(3)^(2-) ion?

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  12. State KohIrausch’s law.

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  13. How does equivalent conductance change with temperature ?

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  14. What is the basis on which anode or cathode is identified in a chemica...

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  15. What is the potential of a standard hydrogen electrode ?

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  16. What is the unit of molar conductance ?

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  17. Between Zn and Cu which librates hydrogen from dil. H2SO4 ?

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  18. Write Nernst equation.

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  19. What is cell constant and write its unit.

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  20. Give the relationship between chemical equivalent and electrochemical ...

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