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Give the cell reaction of nickel-cadimui...

Give the cell reaction of nickel-cadimuim secondary battery.

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The cell reaction of nickel-cadmium secondary battery is
`Cd _((s))+ 2Ni(OH)_(3(s))to CdO_((s))+2Ni (OH)_(2(s))+H_(2)O_((l))`
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VIKRAM PUBLICATION ( ANDHRA PUBLICATION)-ELECTROCHEMISTRY & CHEMICAL KINETICS-VERY SHORT ANSWER QUESTIONS
  1. What is a primary battery ? Give one example.

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  2. Give one example for a secondary battery. Give the cell reaction.

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  3. Give the cell reaction of nickel-cadimuim secondary battery.

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  4. What are the fuel cells ? How are they different from galvanic cells ?...

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  5. Give the electrode reactions occuring at the anode and at the cathode ...

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  6. What is metallie corrosion ? Give one example.

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  7. Give the electro-chemical reaction that represents the corrosion or ru...

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  8. Define the speed or rate of a raction.

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  9. Assuming that the volume of the system is constant, derive the average...

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  10. What are the units of rate of reaction ?

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  11. Drawn the graphs that relate the concentrations (C ) of the reactants ...

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  12. Write the equation for rthe rate of the reaction 5 Br((aq))^(-)+BrO(...

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  13. What is rate law ? Illustrate with an example.

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  14. Mention a reaction for which the exponnts of concentration terms are n...

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  15. Define order of a reaction. Illustrate your answer with an example.

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  16. What are elementary reactions ?

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  17. What are compelex reactions ? Name one complex reaction.

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  18. Give the units of rate constants for Zero, first order and second orde...

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  19. Define molecularity of a reaction, Illustrate with an example.

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  20. What is rate determining step in a complex reaction ?

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