Chromium thermite

Chromium thermite

Thermite using chromium(III) oxide in place of iron(III) oxide, hence the lovely green colour. The ratio of chromium oxide o aluminium is 2.8:1.

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 .