Which property describes materials that can conduct electricity?

The property that describes materials capable of conducting electricity is conductibility. Conductibility refers to the ability of a material to allow electrical current to flow through it easily. Metals, such as copper and aluminum, are excellent conductors, meaning they have high conductibility, which is why they are commonly used in electrical wiring and components.

In contrast, insulation refers to materials that resist the flow of electrical current, preventing the passage of electricity. Insulators, like rubber or plastic, are used to cover wires and components to protect against electric shock or short circuits. Oxidation and corrosion are chemical processes that can affect materials, but they do not describe electrical properties. Oxidation is a reaction where a material (often a metal) reacts with oxygen, while corrosion is the deterioration of materials due to environmental factors. Neither of these terms is related to a material's ability to conduct electricity. Therefore, recognizing conductibility is essential when discussing electrical properties in materials.