Metals like copper, steel, iron, sliver, gold, and aluminum
Platinium conduct electricity
The rate of flow of electric charges is known as electric current. Electricity is produced due to the flow of ions, charge carriers or electrons. The substances which have free electrons or charge carriers and ions can conduct electricity. Metals conduct electricity because they have delocalized free electrons. Polar compounds can also conduct electricity because they have negative and positive poles. Ionic compounds do not conduct electricity in crystal form. But ionic compounds can conduct electricity in molten or solution form due to the presence of free ions.
Year 7's you really shouldnt be cheating but .....I will give you the answer lead and tin but shhhh I didnt tell youu bye dudes hope you pass the test x
Meals have an ability to conduct electricity!