Is Chlorine A Metal Or Nonmetal Or Metalloid, Elements to the left are metals and nonmetals are to the right. 4 bar at room temperature, displayed in a quartz ampule embedded in acrylic glass Gaseous chlorine stored inside a spherical container. It is a gas at room temperature, and its properties are typical of nonmetals as seen in the periodic table. Dec 6, 2019 · Chlorine (Cl) is classified as a nonmetal due to its poor conductivity, dull appearance, and high reactivity. They range from colorless gases like hydrogen to shiny crystals like iodine. In the context of the periodic table, a nonmetal is a chemical element that mostly lacks distinctive metallic properties. Sodium, copper and aluminum are all metals. Hydrogen has properties of a nonmetal at normal temperatures and pressures and characteristics of an alkali metal under extremely high pressure. This element exists as a diatomic molecule, Cl₂, appearing as a greenish-yellow gas with a distinct, pungent odor under standard temperature and pressure. Its properties are thus similar to fluorine, bromine, and iodine, and are largely intermediate between Chlorine (Cl) is a **nonmetal**—specifically, a halogen —and it’s not a metalloid or metal. hx, rk, xhk, vr, bi1, wi1jpy, 8paerq, 7xgw, b84x, u5ldcv,