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What are primary and secondary cell? How...

What are primary and secondary cell? How do they differ from each other?

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JMD PUBLICATION-ELECTRO CHEMISTRY-EXAMPLE
  1. Write short note on dry cell.

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  2. Give the cathode, anode, electrolyte and electrode reactions of mercur...

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  3. What are primary and secondary cell? How do they differ from each othe...

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  4. Write short note on lead storage battery.

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  5. Describe Ni-Cd storage cell.

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  6. What are fuel cells? Discuss H2-O2 fuel cell. List some advantages of ...

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  7. What is corrosion?

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  8. Discuss the electrochemical theory of corrosion.

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  9. What is galvanisation?

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  10. Give two methods to protect iron from rusting.

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  11. Discuss the factors responsible for rusting of iron.

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  12. The conductivity of 0.20 MKClsolution at 298 K is 0.0248 S cm^-1. Cal...

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  13. The resistance of 0.25 M solution of an electrolyte was found to be 75...

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  14. Calculate the molar conductance of a solution of MgCl2 at infinite dil...

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  15. Calculate the molar conductance at infinite dilution (lambda^om) of Ca...

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  16. The molar conductivities at infinite dilution for sodium acetate, hydr...

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  17. Represent the cell in which the following reaction takes place Mg(s) +...

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  18. calculate the e.m.f of the cell in which the following reaction takes ...

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  19. Write Nernst equation and calculate e.m.f. of the cell at 298 k. Mg(...

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  20. The cell in which the following reaction occurs: 2Fe^(3+)(aq)+2I^(-)...

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