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How many moles of H2 will be liberated w...

How many moles of `H_2` will be liberated when 2 faradays of electricity is passed through 0.1M `H_2SO_4 solution?

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USHA PUBLICATION-ELECTRO CHEMISTRY -EXERCISE
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  2. Write the relationship between cell potential and equilibrium constant...

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  3. How many moles of H2 will be liberated when 2 faradays of electricity ...

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  4. Write the Nernst equation for a half cell reaction.

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  5. In galvanized iron, the iron is coated with a layer of metal.

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  6. Name the chemical substances used for silver plating.

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  7. During electrolysis of molten calcium hydride H2 gas is liberated at.

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  8. What is electrolytic cell?

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  9. Write the electrolysis products of CuSO4 solution using Pt-electrode.

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  10. In the cell Zn//Zn^(2+)////Cu^(2+)//Cu, electrons flow from electrode...

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  11. Two metals A and B have E(RP)^0 = -0.76V and E(RP)^0 =+0.80V respectiv...

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  12. How many Faradays of charge are required to convert 1 mole Cr2O7^(2) t...

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  13. Define equivalent conductance of an electrolyte.

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  14. What is the charge carried by 1 mole nitride ion?

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  15. Write two factors influencing electrolytic conductance.

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  16. Write two applications of electrolysis.

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  17. Define electrochemical equivalent.

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  18. What is the charge in coulomb carried by an oxide ion?

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  19. Which one of the following is a weak electrolyte? NaCl, CH3 – COOH, HC...

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  20. Between 1M CH3COOH and 0.1M CH3COOH ,which has higher electrical cond...

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