Melting Bismuth Part 2

Melting Bismuth Part 2

Melting bismuth 2nd attempt, home made. I used 1 pound(453g) of 99% purity bismuth I bought the bismuth on emovendo.net for 25$ I melt this to make diamagnetic levitation,

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 .