Nitric acid synthesis

Nitric acid synthesis

I synthesize nitric acid with potassium nitrate and sulfuric acid, which can both be bought at most hardware stores as stump remover (KNO3) and professional drain cleaner (sulfuric acid).

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 .