Mercury Beating Heart

Mercury Beating Heart

In this experiment, a drop of mercury metal is immersed in dilute sulfuric acid and a few drops of potassium permanganate solution. An iron wire is placed near the drop, which then begins to oscillate

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 .