Decomposition of Mercury(II) Oxide

Decomposition of Mercury(II) Oxide

Silver liquid mercury collecting on the inside walls of the test tube above the flame, and a positive test for oxygen gas using a glowing splint.

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 .