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A common characteristics of copper and silver in their usage as coinage metals is that ...

A common characteristics of copper and silver in their usage as coinage metals is that they
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
  • A Have high metallic lustre
  • B Are not easily oxidized
  • C Are easily oxidized
  • D Are not easil reduced
Correct Answer: Option B
Explanation:

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