Barium carbonate star test in 2" shell (rocket)

Barium carbonate star test in 2" shell (rocket)

Test of a green composition based on barium carbonate, KClO4, magnalium and parlon.

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 .