Table of Contents
What is the formal name for Group 17?
The Halogens
The halogens are located on the left of the noble gases on the periodic table.
What family is Group 17 on the periodic table called?
The halogens
The halogens are a series of non-metal elements from group 17 of the periodic table (formerly VII). The halogens include fluorine (F), chlorine (Cl), bromine (Br), iodine (I), and astatine (At). The artificially created element 117 (ununseptium) may also be considered a halogen.
Is Group 17 the same as 7A?
Most halogens are electron-hungry, like fluorine. Halogens can also be referred to as group 7A, group 17, or group VIIA elements. All mean the same thing.
What is the name for the group number 7A or 17?
Group 7A (or VIIA) of the periodic table are the halogens: fluorine (F), chlorine (Cl), bromine (Br), iodine (I), and astatine (At). The name “halogen” means “salt former”, derived from the Greek words halo- (“salt”) and -gen (“formation”).
What is other name for group 18th elements?
noble gas
noble gas, any of the seven chemical elements that make up Group 18 (VIIIa) of the periodic table. The elements are helium (He), neon (Ne), argon (Ar), krypton (Kr), xenon (Xe), radon (Rn), and oganesson (Og).
What are elements in Group 17 known as?
Elements in the second group have 2 outer shell electrons and are also very reactive. They are called earth alkali metals. Elements in groups 3 through 12 have many useful properties and are called transition metals. Elements in group 17 are known as “salt formers”.
What are the elements of Group 17?
Top Questions. The halogen elements are the six elements in Group 17 of the periodic table. Group 17 is the second column from the right in the periodic table and contains six elements: fluorine (F), chlorine (Cl), bromine (Br), iodine (I), astatine (As), and tennessine (Ts).
What is the name of Group 17 on the periodic table?
GROUP 17 – THE HALOGEN FAMILY. Group 17 of the periodic table contains the elements fluorine , chlorine, bromine , iodine and astatine . These are collectively known as HALOGENS. It is derived from two Greek words Halo and Gens meaning “Salt producer”.
What are the group 17 most active elements called?
Elements of Group 3-12 are called. Transition Metals. As you go from left to right across the periodic table, the elements go from _to _. Metals, nonmetals. Group 17 elements are called. Halogens. The most active element in Group 17 is. Fluorine. Group 18 elements are called.