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What is corrosion? Write the electrode r...

What is corrosion? Write the electrode reactions of rusting.

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R G PUBLICATION-ELECTROCHEMISTRY-EXERCISE
  1. What is Faraday? Show that 1 Faraday=96487C.

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  2. Consider the reaction: Cr2O7^(2-)+14H^++6e^- rarr 2Cr^(3+)+7H2O what i...

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  3. How much electricity in terms of Faraday is required to produce. 20g o...

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  4. Write the full cell reaction taking place in Laclanche cell.

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  5. Write short note on lead storage battery.

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  6. What is corrosion? Write the electrode reactions of rusting.

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  7. One half-cell in a voltaic cell is constructed from a silver wire dipp...

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  8. Conductivity of 2.5xx10^(-4)M methanoic acid is 5.25xx10^(-5)Scm^(-1)....

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  9. A zinc rod is dipped in 0.1M sol^ of ZnSO4. The sald is 95% dissociate...

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  10. How many moles of mercury will be produced by electrolysing 1.0M Hg(NO...

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  11. Which of the following pairs will have greater conduction ? 0,1M ace...

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  12. Which of the following pairs will have greater conduction ? 0.1M Na...

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  13. Calculate the equilibrium constant for the reaction. 2Fe^(3+)+3I^-ha...

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  14. Calculate the electrode potential of a copper electrode dipped in 0.1M...

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  15. Write Debye-Huckel-Onsagar equation what do different symbols signify?

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  16. Consider the reaction: Cr2O7^(2-)+14H^++6e^- rarr 2Cr^(3+)+7H2O what i...

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  17. The conductivity of 0.001M acetic acid is 4X10^(-2)S//m. Calculate the...

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  18. What is a Nickel-Cadmium cell? State its one merit and one demerit ove...

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

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  20. Corrosion is essentially an electro chemical phenomenon. Explain the r...

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