In the redox reaction represented by the following equation: Cu2+aq + Zn(s) → Cu(s) +…

Chemistry WAEC 1991

In the redox reaction represented by the following equation: Cu2+aq + Zn(s) → Cu(s) + Zn2+

  • the oxidation number of copper increases
  • copper (ll) ions are reduced to copper atoms checkmark
  • zinc atoms are reduced to zinc ions
  • copper (ll) ions donate electrons to zinc atoms

The correct answer is: B

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