Question:

Which of the following metals is displaced from its salt solution by iron?

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In the reactivity series, a more reactive metal can displace a less reactive metal from its salt solution.
Updated On: Oct 28, 2025
  • Copper
  • Sodium
  • Calcium
  • Magnesium
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The Correct Option is A

Solution and Explanation

Iron can displace copper from its salt solution because iron is more reactive than copper. This is a result of the reactivity series of metals.
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