which element is a halogen?\nchlorine (cl)\noxygen (o)\ncarbon (c)\nradon (rn)
which element is a halogen?\nchlorine (cl)\noxygen (o)\ncarbon (c)\nradon (rn)
Answer
Brief Explanation:
Halogens are the elements in Group 17 of the periodic table. Chlorine is in Group 17, while oxygen is in Group 16, carbon in Group 14 and radon is a noble - gas in Group 18.
Answer:
A. chlorine (Cl)