theyhave more neutrons and protons
Bromine would be the least reactive out of chlorine, iodine, bromine, and fluorine. It is a nonmetal halogen that has lower reactivity compared to fluorine, chlorine, and iodine.
Iodine is the biggest atom among bromine, fluorine, chlorine and iodine as it has the highest atomic number and atomic radius.
Fluorine has the smallest atomic radius among fluorine, chlorine, bromine, iodine, and astatine.
Iodine is the largest atom among bromine, fluorine, iodine, and chlorine. It has more electron shells and a larger atomic radius compared to the other three elements.
The halogen family of elements includes fluorine, chlorine, bromine, iodine, and astatine. These elements are known for their high reactivity and tendency to form salts when they react with metals. They are located in Group 17 of the periodic table.
Bromine would be the least reactive out of chlorine, iodine, bromine, and fluorine. It is a nonmetal halogen that has lower reactivity compared to fluorine, chlorine, and iodine.
Iodine is the biggest atom among bromine, fluorine, chlorine and iodine as it has the highest atomic number and atomic radius.
flourine, chlorine, iodine, bromine, astatine
Fluorine has the smallest atomic radius among fluorine, chlorine, bromine, iodine, and astatine.
Iodine is the largest atom among bromine, fluorine, iodine, and chlorine. It has more electron shells and a larger atomic radius compared to the other three elements.
The halogen family of elements includes fluorine, chlorine, bromine, iodine, and astatine. These elements are known for their high reactivity and tendency to form salts when they react with metals. They are located in Group 17 of the periodic table.
Fluorine, and Chlorine can displace bromine from a compound.
fluorine,chlorine,bromine,iodine
Fluorine, chlorine, bromine, iodine, astatine
fluorine, chlorine, bromine, iodine, astatine.
Halocarbons contain carbon, hydrogen, and halogen atoms such as fluorine, chlorine, bromine, or iodine.
Fluorine, chlorine, bromine, iodine, and astatine. All of the elements in the halogen family are nonmetals.