Argon in a microwave

Argon in a microwave

My friend put a jar of Argon with a copper coil in it in the microwave. The clicking noise in the background is his camera shutter.

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 .