Calcite - acid test - carbon dioxide

Calcite - acid test - carbon dioxide

Acid test on limestone or animal skeletons or egg reveals the presence of calcite by the release of bubbles of carbon dioxide.

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 .