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Why is salt-bridge used?...

Why is salt-bridge used?

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CHHAYA PUBLICATION-ELECTROCHEMISTRY-EXERCISE (SHORT ANSWER-TYPE QUESTIONS)
  1. What is a salt-bridge? What are its components?

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  2. Why is salt-bridge used?

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  3. Write Nernst equation for the cell potential of a cell in which the fo...

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  4. You are given two electrodes whose standard reduction potentials are a...

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  5. What will be the change in the half-cell potential, if the concen-trat...

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  6. Which one of the following reactions will be spontaneous if the standa...

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  7. Why are the elements at higher positions in the electrochemical series...

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  8. A solution contains X^(-) and Z^(-)of concentration 1(M) each. A gas X...

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  9. What is the way to detect whether the representation of a chemical cel...

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  10. Show that the chemical equivalent of an element is 96500 times of its ...

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  11. Which one among conductance, specific conductance and equivalent condu...

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  12. Why is alternating current used instead of direct current, for measure...

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  13. Which of the following has a greater equivalent s conductivity? (a)100...

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  14. If at a definite temperature, the equivalent conductivity at S infinit...

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  15. When an aqueous solution of KBr is electrolysed, Br(2) is evolved at a...

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  16. What is conductance ratio? What is the relation of this to the degree ...

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  17. Arrange the following aqueous solutions in ascending order of their mo...

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  18. What are the factors that determine the cnductance of an aqueous elect...

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  19. At a particular temperature, the molar conductivity at infinite diluti...

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  20. At a definite temperature, with the same conductivity cell, the specif...

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