Question

arrange gold,copper,iron and magnesium in order of their ​

Answer 1

Answer:

The reactivity series is a series of metals, in order of reactivity from highest to lowest metal. It is used to determine the products of single displacement reactions. According to the activity series, the order of the metals from top to bottom is magnesium, iron, copper and gold.

Explanation:

plz mark me brainly

Answer 2

Explanation:

magnesium, iron, copper, gold

I HOPE THIS WILL HELP YOU :)