Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions


A halogen are highly reactive elements located in group 17 of the periodic table.
Halogens are fluorine (F), chlorine (Cl), bromine (Br), iodine (I), and astatine (At).

Uses of Halogens : Halogen lamp, Bromides as sedatives, Glass etching, Dry-cleaning (methylene chloride), Methyl bromide as an agricultural fumigant .
1 5 1
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts