High melting and boiling points: Chromium has a high melting point of 1,907 ☌ and a boiling point of 2,671 ☌, which are typical of metals.Metallic luster: Chromium has a bright, shiny, and reflective surface, which is a characteristic feature of metals.The properties of chromium that classify it as a metal include: 7 Properties of chromium that classify it as a metal 6Ĭhromium is also used in the production of chrome plating, which is a process that adds a layer of chromium to a metal object to improve its appearance and increase its resistance to wear and tear. For example, it is commonly used as a component in alloys, such as stainless steel, that are known for their strength, durability, and resistance to corrosion. In addition to its physical and chemical properties, chromium also has a number of practical applications that are associated with its metallic properties. Transition metals typically exhibit similar properties, including their ability to form colored compounds and to act as catalysts in chemical reactions. It is a good conductor of electricity and heat, and it is ductile and malleable, meaning it can be easily shaped into different forms.Ĭhromium is also classified as a transition metal, which is a group of metals that have partially filled d orbitals in their atomic structure. It is a hard, lustrous, silvery-white metal that is highly resistant to corrosion. Chromium is a valuable and versatile metal with a range of applications in various fields, including metallurgy, chemistry, and medicine.Ĭhromium is a metal because it has the characteristics and properties of a metal.It also has unique oxidation states and health effects.
It has a very high resistance to corrosion, a unique crystal structure, and forms colorful compounds. Chromium is different from other metals in several ways.It has the characteristics and properties of a metal, such as metallic luster, high melting and boiling points, good conductivity of electricity and heat, ductility, malleability, high density, corrosion resistance, and magnetic properties. Key Takeaways: Is Chromium a Metal or Nonmetal?