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without losing its concentration ZnCl(2)...

without losing its concentration `ZnCl_(2)` solution can not be kept in contact with

A

`Au`

B

`Al`

C

`Pb`

D

`Ag`

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The correct Answer is:
A
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MODERN PUBLICATION-ELECTROCHEMISTRY-EXERCISE
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  2. E^@ for the half cell reactions are as, Zn→Zn^(2+) +2e,E^@=+0.76V Fe→F...

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  3. without losing its concentration ZnCl(2) solution can not be kept in c...

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  4. "…………" grams of chlorine can be prepared by the electrolysis of molten...

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  5. The unit of cell constant is "………….."

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  6. 96500 Coulomb will deposite "…………………." of metal.

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  7. Which is the strongest reducing agent?

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  9. Given: Au^(+3) +3e to Au , E° = 1.5 V. Au^(+) + e to Au, E° =1.69...

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  10. Given l/a=0.5 cm^-1,R=50 ohm, N=1.0. The equivalent conductance of the...

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  11. Which of the following expression is correct ?

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