The periodic table/Halogens

Halogens:


 * Flour ine
 * Hlorine
 * Chlorine
 * Chlorine's Brother
 * Bromine
 * Iodine
 * Astatine
 * Tennessine
 * Iodine
 * Astatine
 * Tennessine

Other resources

 * Reactions of ionic halides