Making Bromine

Making Bromine

Some Sodium Bromide (NaBr) crystals are added to household bleach (NaOCl).Some hydrochloric acid is then added. A dark red solution of bromine (Br2) is formed along with some chlorine and chloride.

test Introduction to Chemistry

Introduction to ChemistryIntroduction to Chemistry

Self healing hydrogels and its industrial applications

Hydrogels are water-swollen, cross-linked polymeric structures produced by reactions of monomers or by hydrogen bonding. This hydrogels used in various applications .