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How many coulombs are required to deposi...

How many coulombs are required to deposit 40.5g of aluminium when this electrode reaction is:
`Al^(3+)+3barrarrAl`

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MODERN PUBLICATION-ELECTROCHEMISTRY-EXERCISE
  1. Calculate the Lambdam^@ for NH4OH given that the values of Lambdam^@ f...

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  2. What is electrolysis? State and explain Faraday's two laws of electrol...

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  3. How many coulombs are required to deposit 40.5g of aluminium when this...

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  4. What is the electochemical series? Write one application of electochem...

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  5. What is a fuel cell? Write its one advantage over other ordinary cells...

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  6. A voltaic cell is set up at 25^@C with the given half cells: Ag^+(0.00...

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  8. The molar conductivity of 1.5 M solution of an electrolysis is found t...

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  9. State two advantage of H2-O2 fuel cell over ordinary cell.

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  11. Rusting of iron quicker in saline water than in ordinary water. Explai...

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  12. Give reasons for the following: Aluminium metal cannot be produced by ...

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  13. Resistance of a conductivity cell filled with 0.1 mol L^-1 KC1 solutio...

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  14. Write the overall cell reaction for lead storage battery.

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  15. A copper silver cell is set up. The copper ion concentration is 0.10 M...

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  16. What type of a battery is lead storage battery? Write the anode and th...

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  17. Calculate the potential for half cell containing 0.1 M K2Cr2O7(aq), 0....

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  18. How many moles of mercury will be produced by electrolysing 1.0 M Hg (...

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  19. A voltaic cell is set up at 24^(@)C with the following half-cells AI^(...

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  20. Caculate the E(cell)^@ for the following reaction at 298K: 2Cr(s)+3Fe^...

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