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What is the effect of increasing conc. O...

What is the effect of increasing conc. Of `Zn^(2+)//Zn` electrode?

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USHA PUBLICATION-ELECTRO CHEMISTRY -EXERCISE
  1. At infinite dilution the molar conductance of Na^+ and SO4^(2-) are 50...

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  2. Find the charge in coulomb required for oxidation of 1mole hydrogen pr...

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  3. What is the effect of increasing conc. Of Zn^(2+)//Zn electrode?

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  4. Give the relationship between chemical equivalent and electrochemical ...

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  5. Between Li^+ and Na^+ which has ion which has higher ionic conductance...

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  6. Define electrolyte and give an example.

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  7. Which substance is used for Cu-plating?

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  8. Define specific conductance of an electrolyte.

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  9. Arrange the following in increasing order of their conductance in thei...

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  10. Why can’t CuSO4 solution be stored in an iron vessel?

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  11. For the zinc electrode the standard oxidation potential is +0.76V. the...

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  12. Why can’t ‘Cu’ displace H2 gas from dilute acids?

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  13. Define molar conductance.

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  14. The unit of equivalent conductance is

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  15. At which condition of /\ G,a cell will function?

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  16. If same quantity of electricity is passed through CuSO4 and ZnSO4 solu...

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  17. What are the electrolytic products of aqueous NaCl?

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  18. What is galvantic cell?

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  19. In an electrolytic cell oxidation occurs at and reduction at.

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  20. Suggest two materials other than H2 that can be used as fuels in fuel ...

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