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  • 3.metals and non-metals(10)
  • Which of the following is displaced by ‘Cu’?
Multiple choice

Which of the following is displaced by ‘Cu’?

  1. Fe2+

  2. Ag+

  3. Zn2+

  4. Al3+

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Cu is more reactive than Ag.

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