halogen
Sale Price:$400.00
Original Price:$500.00
sale
The halogens are located on the left of the noble gases on the periodic table. mario g klau tuhan bantu aku These five toxic, non-metallic elements make up Group 17 of the periodic table and consist of: fluorine (F), chlorine (Cl), bromine (Br), iodine (I), and astatine (At)
Quantity: