write two similarities between copper and iron
Iron and Copper are transition metals, so they have a lot of properties in common.
1. They conduct electricity
2. They are malleable
3. Metals are usually inclined to form cations through electron loss, reacting with oxygen in the air to form oxides over changing time scales (iron rusts brown but copper rusts green)
thermal conductivity
1. They conduct electricity
2. They are malleable
3. Metals are usually inclined to form cations through electron loss, reacting with oxygen in the air to form oxides over changing time scales (iron rusts brown but copper rusts green)
thermal conductivity