Describe the applications of halogens in nuclear science. What are the properties of the hypothetical superheavy halogen element with atomic number 117 (tennessine)

Elements such as fluorine, chlorine, bromine, iodine and astate are halogens and appear in the seventh main group in the periodic table of the elements. These displacement reactions are used to establish an order of reactivity down Group 17 of the periodic table. This series of simple experiments illustrates ... This page explores the trends in some atomic and physical properties of the Group 7 elements (the halogens) – fluorine, chlorine, bromine and iodine. Groups in the periodic table can be classified in specific groups as eg alkali metals, halogens or noble gases, because they have the same number of electrons ... Mar 18, 2025 ... The halogen elements are the six elements in Group 17 of the periodic table. Group 17 occupies the second column from the right in the periodic ... Halogens (6) The Halogens are a generally nasty bunch. Think toxic choking fumes. But in compounds with the similarly strong-willed alkali earths, ... The halogens are in Group VIIa of the periodic table (see Periodic Table). ... The only practical source of this element is its synthesis by nuclear reactions. Halogens is a term used in Periodic Chemistry when classifying the chemical elements. Each element can usually be classified as a metal or a non-metal. Group 17 contains some of the most reactive elements on the periodic table. As you explore this group, become familiar with the halogens, a group of e… Oct 26, 2018 ... When examining the periodic table, you will find that halogens are the electronegative elements in column 17, including fluorine (F), chlorine ( ...