Nitrato di potassio + zucchero

Nitrato di potassio + zucchero

Salnitro + zucchero scaldati e mescolati sul fuoco e poi la reazione finale...

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 .