Silver nitrate Crystallization

Silver nitrate Crystallization

Thick copper wire put into a low silver nitrate, then thin copper foil is put into a more silver nitrate solution, in a couple of minuts pure silver crystals start to grow on both copper wires,

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 .