See more. The nonmetal element group is a subset of these elements. Learn more about metals in this article. Metals and Nonmetals are different types of materials present around us. The elements present in the periodic table can be divided as metals, non metals and metalloids. 0. Definition of nonmetal in the Definitions.net dictionary. In many cases, nonmetals form more than one binary compound, so prefixes are used to distinguish them. What does nonmetal mean? . The elements which are present in the left of the line are known as metals whereas the elements which are present in the right of the line are known as nonmetals. Dictionary ... (chemistry) An element, such as phosphorus or chlorine, that does not have the chemical or physical properties of a metal. Compounds between Nonmetals and Nonmetals. (A few elements with intermediate properties are referred to as metalloids.). Elements can be divided into metals and nonmetals and it is important to know whether a particular element is a metal or nonmetal.Metals (like copper and aluminium) are good conductors of heat and electricity, while nonmetals (such as phosphorus and sulfur) are insulators. Nonmetal is a term used in chemistry when classifying the chemical elements.On the basis of their general physical and chemical properties, every element in the periodic table can be termed either a metal or a nonmetal. Menu. The reactive nonmetals differ in nonmetallic character Solid Nonmetal Elements. The nonmetals are a group of elements in the periodic table. Information and translations of nonmetal in the most comprehensive dictionary definitions resource on the web. Meaning of nonmetal. These elements have similar chemical properties that differ from the elements considered metals. The line dividing the metal and nonmetal is known as the metal-nonmetal line. These elements are often referred to as "other nonmetals" as the halogens and noble gases are also nonmetals. The remaining elements, carbon, phosphorus, sulfur, selenium, and iodine, exist in solid forms at room temperature. Metal, any of a class of substances characterized by high electrical and thermal conductivity as well as by malleability, ductility, and high reflectivity of light. ... Nonmetal, or non-metal, is a term used in chemistry when classifying the chemical elements. Dictionary ! Nonmetal definition, an element not having the character of a metal, as carbon or nitrogen. Generally, any element lacking or having a deficiency in the preponderance of metallic attributes can be considered as a nonmetal. Nonmetals are distributed into two groups reflecting their relative tendency to create chemical compounds specifically reactive nonmetals and noble gases. See more. Compounds that consist of a nonmetal bonded to a nonmetal are commonly known as Molecular Compounds, where the element with the positive oxidation state is written first. Non Metals - There is no definition of a nonmetal. 0. Advertisement They are located to the right of the metalloids and to the left of the halogens. Materials are distinguished as above, … Nonmetals include the nonmetal group, the halogens, and the noble gases. noun. The elements generally regarded as nonmetals are: hydrogen (H) Nonmetallic definition, of or relating to a nonmetal. Approximately three-quarters of all known chemical elements are metals. The nonmetal elements occupy the upper right-hand corner of the periodic table.