Question

3. What is activity series ? Arrange the decreasing order of reactivity of following metals:
Ag, Zn, K, Al, Fe
​

Answer 1

Answer:

The arrangement of metals in the decreasing

order of their reactivity in a series is called activity series.

Explanation:

Reactivity Series :-

| K (Potassium)

| Al (Aluminium)

| Zn (Zinc)

| Fe (Iron)

| Ag(Silver)

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