Chemistry experiment 1. - Fire without matches.

Chemistry experiment 1. - Fire without matches.

Making fire with KMnO4+H2SO4 and acetone.

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 .