Question

What do you mean by Reactivity Series? Give chemical equation to show displacement of copper by iron.​

Answer 1

Answer:

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Explanation:

The series which arranges metals in the decreasing order of reactivity is known as the reactivity series. Thus, the least reactive metal is placed at the bottom while the most reactive metal is placed at the top of the series.

For e.g :- Potassium

                Sodium

                Lithium

                Calcium

                Magnesium

                Zinc 

                Iron

                Copper