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The thickness of increases in the elect...

The thickness of _______ increases in the electrorefming of copper

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PEARSON IIT JEE FOUNDATION-Electrochemistry-Level 1
  1. The extent to which an electrolyte can dissociate inot ions is called

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  2. Zn^(+2) and Ag^(+) are present in a solution to be electrolysed. The m...

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  3. The thickness of increases in the electrorefming of copper

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  4. During electrolysis of molten PbBr(2), fumes are liberated at the ano...

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  5. The electrode potential of standard hydrogen electrode is assigned a v...

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  6. Thick sheets of pure copper are obtained at in electrorefining

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  7. In cell representation, oxidation half -cell is represented on the

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  8. On increasing temperature, conduction in metallic conductors

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  9. The aqueous solution of non-electrolytes contains

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  10. The metal deposited first at the cathode when a solution containing Fe...

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  11. Which of the following electrolytes exhibits maximum conductivity ?

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  12. Electrolysis of aqueous CuSO(4) with inert electrodes gives

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  13. The amount of copper deposited by the passage of 1 mole of electrons d...

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  14. Negative sign in the standard electrode potential indicates

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  15. The products of electrolysis of dilute aqueous solutio of sodium hydri...

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  16. In a Daniel cells, if A (E(0) = -0.76 ) and B(= - 2.36 V) half - cells...

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  17. In the electroplating of iron by nickel, nickel sulphate solution is t...

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  18. Equimolar solution of zinc sullphate and ferric sulphate are subjected...

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  19. Emf of a voltaic cell can be given by

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  20. The process used in purifying metals by electrolysis is called

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