Study this chemical reaction: CuCl2(aq)+ Mg(s) → MgCl2(aq)+ Cu(s)

Then, write balanced half-reactions describing the oxidation and reduction that happen in this reaction.

each chemical family is represented as a group or column on the periodic table. based on chemical properties, there are 6 types of chemical families. group 1 represents alkali metals, group 2 represents alkaline earth metals, groups 3 to 12 represent transition metals, groups 13 to 16 represent non-metals and other metals, group 17 represents halogens and group 18 represents noble gases.