Potassium Metal Explosion

Potassium Metal Explosion

A few grams of potassium metal plus a little water makes for a very entertaining explosion.

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 .