What are the applications of fluorine? What are the uses of chlorine and its compounds

The halogens are five non-metallic elements found in group 17 of the periodic table. The term "halogen" means "salt-former" and compounds containing halogens ... Dec 11, 2016 ... Halogens make up group 17 (on the left of the noble gases) in the periodic table. Groups are the columns of the table. Halogens have an ... To complete this quiz, you will need access to a periodic table. Select the best answer from the choices. Good luck. The Group 7 elements are also known as the halogens. The three common Group 7 elements are chlorine, bromine and iodine. The word 'halogen' means 'salt former'. Oct 4, 2019 ... In Period 3 of the periodic table, there is only one halogen, chlorine (Cl). It is part of Group 17 and has three electron shells. Therefore, ... Mar 14, 2018 ... The periodic table is divided into several groups or families, and halogens belong to Group 17. They include elements such as fluorine, chlorine ... The halogens or halogen elements; fluorine (F), chlorine (Cl), bromine (Br), Iodine (I), astatine (At) and possibly the unknown (Uss), are a group of nonmetal ... Sep 14, 2019 ... Properties H and halogens have in common: both are non-metals. gases at room temperature. forms diatomic molecules. forms single covalent bonds ... The halogens form Group 7 of the periodic table of elements. They are listed below, along with chemical symbol and atomic number. “This is the periodic table, noble gases stable, halogens and alkali react aggressively. Each period we'll see new outer shells, while electrons are added ...