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In the cell reaction: 2Al(s)+3NI^(2+)(aq...

In the cell reaction:
`2Al(s)+3NI^(2+)(aq)rarr2Al^(3+)(aq)+3Ni(s)`
The value of n is

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MODERN PUBLICATION-ELECTROCHEMISTRY-EXERCISE
  1. The number of metals which can liberated H2 from dil HCl is: Zn,Cu,K,A...

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  2. The e.m.f of the cell Mg(s)|Mg^(2+)(0.1M)||Cu^(2+)(1xx10^-xM)|Cu is 2....

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  3. In the cell reaction: 2Al(s)+3NI^(2+)(aq)rarr2Al^(3+)(aq)+3Ni(s) The v...

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  4. The number of Faradays of electricity required is deposte 81 g of Al f...

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  5. In an electrolysis of acidulated water, 4.48 L of hydrogen was produce...

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  6. Two litres of 0.5 M KMnO4 solution have to be completely reduced in ac...

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  7. The e.m.f of the cell Cu|Cu^(2+)(aq)||Ag^(+)(aq)|Ag is 0.46V. The e.m....

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  8. A cell consists of two hydrogen electrodes. The negative electrode is ...

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  9. The molar conductivity of a solution of a weak acid HX(0.01M) is 10 ti...

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  10. Which cell will measure standard electrode potential of copper electro...

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  11. Electrode potential for Mg electrode varies according to the equation:...

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  12. Which of the following statement is correct?

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  13. The differences between the electrode potentials of two electrodes whe...

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  14. Which of the following statement is not correct about inert electrode ...

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  15. In an electrochemical cell,

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  16. Which is not correct

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  17. Using the given data ,find the strongest reducing agent E^@Cr^(6+)//...

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  18. Which of the following is the strongest oxidizing agent?

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  19. Using this data given in Q.8 find out the which option the order of re...

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  20. Use the data given in Q.8 and find out the most stable in its reduced ...

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