Making Liquid Oxygen, And ITS BLUE.MPG

Making Liquid Oxygen, And ITS BLUE.MPG

Oxygen cylinder, and piped a hose from that into a plastic 2-liter bottle that was submerged in liquid nitrogen, and made about 250 ml of liquid oxygen.

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 .