Chlorine, bromine and iodine are the three common Group 7 elements. Group 7 elements form salts when they react with metals. The term ‘halogen’ means ‘salt former’.

When the alkali metals react with the different halogens (Group 7 of the periodic table), the group of compounds formed are known as the alkali metals halides. Due to the fact that there are a ...

Halogen Group, a leading security solutions provider, has emerged victorious at the first-ever Global Outstanding Security Performance Awards for 2024, making history as the only Nigerian company ...