Halogen bonding connects a wide range of subjects — from materials science to structural biology, from computation to crystal engineering, and from synthesis to spectroscopy. The 1st International ...

This film discusses the halogens, specifically chlorine, bromine, and iodine, detailing their preparation from naturally occurring salts and their chemical properties. The film demonstrates various ...

Chlorine, bromine and iodine are the three common Group 7 elements. Group 7 elements form salts when they react with metals. The term ‘halogen’ means ‘salt former’.

Sodium and chlorine react vigorously when heated, giving an orange flame and clouds of white sodium chloride.

More efficient and sustainable energy conversion technologies, among other applications, hinge on lowering the amount of energy needed to trigger specific reactions on the surface of electrodes.

We use aluminum foil every day, but it can be quite reactive under the right circumstances. This gif shows aluminum reacting with bromine, a halogen. Aluminum foil sticks out of the test tube and ...