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The cel constant is geven by...

The cel constant is geven by

A

`(l)/(a)`

B

`(k)/(R )`

C

`(l)/(aR )`

D

`(a)/(l)`

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AAKASH INSTITUTE-ELECTROCHEMISTRY -Assignment (SECTION A) Objective Type Questions (One option is correct)
  1. Metals have conductivity in the order of (ohm^(-1) cm^(-1))

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  2. The equivalent conductance of M//32 solution of a weak monobasic acid ...

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  3. The cel constant is geven by

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  4. The quivalnet conductance of any electrolyte MA at infinite dilution ...

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  5. Which of the following solution has the highes t equivalent conductan...

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  6. The conductance of a solution of an electrolyte is equal to that of it...

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  7. The potential of hydrogen electrode having a pH=10 is

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  8. If a cell reaction is spontaneous, then :

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  9. For a general electrochemical reaction of the type alphaA+bB overset...

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  10. Which of the following releations is correct ?

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  11. Which of the following represents the electrodes of the first kind ?

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  12. Given that E(cu^(+2)//cu)^(@)=+0.34 V E(Mg^(+2)//Mg)^(@)=-2.37V whic...

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  13. Which of the following expression is correct?

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  14. Ast equilibrium

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  15. Zn can displace :-

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  16. Gas electrodes utilize the phenonmennon of adsorption of gas molecurs ...

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  17. Calculate the emf of the following cell at 25^(@)C Ag(s) |Ag+ (10^(-3...

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  18. The value of the reaction quotient Q for the cell Zn(s)|Zn^(2+)(0.01M)...

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  19. Which of the following is the most powerful reducing agent ?

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  20. For 2/3AI(2)O(3)rarr 4/3AI+O(2)DeltaG=-966 KJ at 500^(@)C The potent...

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