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Question: Answered & Verified by Expert
In the cell reaction

$\mathrm{Cu}(\mathrm{s})+2 \mathrm{Ag}^{+}(\mathrm{aq}) \longrightarrow \mathrm{Cu}^{2+}(\mathrm{aq})+2 \mathrm{Ag}(\mathrm{s})$

$\mathrm{E}_{\text {cell }}^{0}=0.46 \mathrm{~V}$. By doubling the concentration of $\mathrm{Cu}^{2+}, \mathrm{E}_{\text {cell }}^{0}$ is
ChemistryElectrochemistryBITSATBITSAT 2014
Options:
  • A doubled
  • B halved
  • C increases but less than double
  • D decreases by a small fraction
Solution:
1965 Upvotes Verified Answer
The correct answer is: decreases by a small fraction
No Solution

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