Essential Chemistry for IGCSE - Metals And Reactivity (Section 6 - No. 28)

What is observed when a more reactive metal is placed in a solution containing ions of a less reactive metal?
No reaction takes place.
The more reactive metal dissolves, and the less reactive metal is displaced.
The solution's temperature decreases.
Both metals form an alloy.

Explanation

A more reactive metal will displace a less reactive metal from its solution.

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