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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+
  • A. the oxidation number of copper increases
  • B. copper (ll) ions are reduced to copper atoms
  • C. zinc atoms are reduced to zinc ions
  • D. copper (ll) ions donate electrons to zinc atoms
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Correct Answer: Option B
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