Standardization of Hydrochloric Acid (2011ar)

Standardization of Hydrochloric Acid (2011ar)

Standardization of a sodium hydroxide solution using potassium hydrogen phthalate that precedes the standardization of hydrochloric acid with the (now standardized) sodium hydroxide solution.

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 .