Question

What do you mean by relative series of metals ?​

Answer 1

Explanation:

An activity series is a list of substances ranked in order of relative reactivity. For example, magnesium metal can knock hydrogen ions out of solution, so it is considered more reactive than elemental hydrogen. The activity series is a useful guide for predicting the products of metal displacement reactions.

In short:

The reactivity series is obtained by performing displacement reactions between various metals and their salt solutions. Sodium, potassium, magnesium and aluminium are more reactive than hydrogen.

Answer 2

Answer:

An activity series is a list of substances ranked in order of relative reactivity. For example, magnesium metal can knock hydrogen ions out of solution, so it is considered more reactive than elemental hydrogen. The activity series is a useful guide for predicting the products of metal displacement reactions.

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