It is bromine.
Edit: NO. It is NOT bromine. The third period halogen is chlorine (Cl). Bromine happens to be in period 4.
The halogen in period 6 is astatine. It is a radioactive element and is the rarest naturally occurring halogen on Earth.
Fluorine is in the halogen family and in the second period of the periodic table.
Bromine is a liquid nonmetal halogen in the fourth period of the periodic table. It is the only halogen that exists in a liquid state at room temperature.
An example of a covalent compound formed between an element in period 2 and a halogen is hydrogen fluoride (HF). This compound is formed by the sharing of electrons between the hydrogen atom (period 1) and the fluorine atom (halogen).
The element belonging to the third group and third period is aluminum (Al). It has an atomic number of 13.
The halogen in the third period is chlorine (Cl). It is a highly reactive non-metal element that is part of Group 17 in the periodic table. Chlorine is commonly used for disinfection purposes and in the production of various chemicals.
The halogen in period 6 is astatine. It is a radioactive element and is the rarest naturally occurring halogen on Earth.
Iodine, element number 53 is the halogen (Group 17) element in period 5.
The element symbol for the halogen in the fifth period is Iodine, with the chemical symbol I.
Chlorine is the element in the halogen family located in period 3 of the periodic table.
This chemical element is astatine (At).
Fluorine is in the halogen family and in the second period of the periodic table.
Bromine is a liquid nonmetal halogen in the fourth period of the periodic table. It is the only halogen that exists in a liquid state at room temperature.
An example of a covalent compound formed between an element in period 2 and a halogen is hydrogen fluoride (HF). This compound is formed by the sharing of electrons between the hydrogen atom (period 1) and the fluorine atom (halogen).
The element belonging to the third group and third period is aluminum (Al). It has an atomic number of 13.
Chlorine is the element located in Period 3 that is used for water purification. It is also a member of the Halogen group.
Period 5 of the periodic table includes the halogen element bromine (Br). It is a highly reactive nonmetal and exists as a diatomic molecule in its natural state.