Thorium ore

Thorium ore

Test sample of thorium ore exposed to a hand held geiger counter. The geiger counter is set to read on all scales during the experiment.

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 .