Green fire with copper sulphate

Green fire with copper sulphate

Once the alcohol burned off enough, the copper sulphate becan to burn, giving off the green glow.

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 .