Fluorine, Chlorine or Bromine
This page is the CodyCross answer for the clue below from Student Life , Group 938, Puzzle 5 (Summer School).
Question
Fluorine, Chlorine or Bromine
Answer
HALOGEN
Word Meaning:
HALOGEN — (chemistry) Any element of group 17, i.e. fluorine, chlorine, bromine, iodine, astatine and tennessine.
Definitions from Wiktionary.