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How much electricity in terms of Faraday...

How much electricity in terms of Faraday is required to produce? (a) 20 g of Ca from molten `CaCl_2` (b) 40 g of Al from molten `Al_2O_3` Given: Molar mass of `Ca = 40 g mol^(-1)` Molar mass of Al-27 g `mol^(-1)`

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CHETANA PUBLICATION-Electrochemistry-EXERCISE
  1. If the specific conductivity of 0.04 M electrolytic solution is 0.0649...

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  2. In a conductivity cell at 275 K temperature, the resistance of 0.02 M ...

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  3. How much electricity in terms of Faraday is required to produce? (a) 2...

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  4. An electric current of 240 mA is passed through an electrolyte for 1 ...

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  5. The standard emf of the following cell is 0.552 V. Cd|cd^(2+) (1M)|Ag^...

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  6. Give the cell reactions for the following cells: Zn|Zn((aq))^(2+)||Cu(...

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  7. For the following reaction at 298 K, calculate, using Nemst equation, ...

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  8. The equilibrium constant for the reaction in the Daniell call is 1.7xx...

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  9. The distance between the electrodes of a conductivity cell is 0.98 cm ...

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  10. If the specific conductivity of 0.04 M electrolytic solution is 0.0649...

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  11. The molar condutivity of 0.02 M HCI solution is 407.2Omega cm^2mol^(-1...

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  12. A conductivity cell dipped in 0.0005 M NaCl gives at 25^@C resistance ...

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  13. A conductivity cell dipped in 0.01 M AgNO3 solution at 25^@C gives a r...

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  14. Resistance of a conductivity cell filled with 0.1 M KC1 solution is 10...

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  15. Calculate the amount of electricity required to liberate 112 mL of hyd...

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  16. How much time will be required to liberate 3 xx 10^(-2) kg of iodine f...

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  17. Consider the following redox reaction Mg((S)) +Sn((aq))^(2+) rarr Mg((...

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  18. Consider the following redox reaction Mg((s))+Sn(aq)^(2+) rarr Mg^2+ S...

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  19. Calculate E(cell)^@, DeltaG^@ and equilibrium constant for the reactio...

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  20. Calculate the standard cell potentials of galvanic cell in which the f...

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