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Question: Answered & Verified by Expert
In the cell reaction Ni(s) + 2Ag+(aq) → Ni2+(aq) + 2Ag(s), how many electrons (ne-) are involved?
ChemistryElectrochemistryNEET
Options:
  • A 1
  • B 2
  • C 3
  • D 4
Solution:
2284 Upvotes Verified Answer
The correct answer is: 2
In the cell reaction,Ni(s) + 2Ag+(aq) → Ni2+(aq) + 2Ag(s), two electrons are involved.

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