Chemical chameleon

Chemical chameleon

The trick is very simple - you only need potassium permanganate, sodium hydroxide and sugar - they are all obtainable from stores (except for the caustic soda).

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 .