BREAK HEARTS with Liquid Nitrogen

BREAK HEARTS with Liquid Nitrogen

Most people break hearts with words. Nerds break hearts with Liquid Nitrogen

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 .