Aqua Regia dissolves Gold - Periodic Table

Aqua Regia dissolves Gold - Periodic Table

We dissolve gold into aqua regia (a mixture of nitric acid and hydrochloric acid)

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 .