Gallium beating heart

Gallium beating heart

Experiment is similar to Mercury heart but Gallium placed into 6M solution of H2SO4. In the case of Gallium reaction work in opposite direction.

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 .