Question

halogens
GPT 3.5
Halogens are a group of highly reactive elements in the periodic table, including fluorine, chlorine, bromine, iodine, and astatine. They have seven valence electrons, making them highly reactive with other elements. Halogens are often used in chemical reactions, disinfectants, and as additives in materials such as plastics and pesticides.

Related Questions

Which two groups of elements in the periodic table are the most reactive?(1 point) Responses hal... Which two groups of elements in the periodic table are the most reactive?(1 point) Responses alk... Which two groups of elements in the periodic table are the most reactive?(1 point) Responses alk... Which two groups of elements in the periodic table are the most reactive?(1 point) Responses alk...