Question

Define reactivity series​

Answer 1

In chemistry, a reactivity series or activity series is an empirical, calculated, and structurally analytical progression of a series of metals, arranged by their "reactivity" from highest to lowest.

The reactivity series :

K

Na

Ca

Mg

Al

Zn

Fe

Pb

H

Cu

Hg

Ag

Au

Pt

Answer 2

Explanation:

The reactivity series in a series of metal elements,and sometimes carbon and hydrogen,that is arranged according to their reactivity.A reactivity is series is typically a vertically presented model with the most - reactivity element placed at the top of the series and the least reactivity element placed at the bottom.