Testing for blood : part 1 (luminol)

Testing for blood : part 1 (luminol)

The luminol in the plastic jar reacts (is oxidised) with the hydrogen peroxide, this gives off the blue light.

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 .