Copper flame color - Copper I chloride in Methanol

Copper flame color - Copper I chloride in Methanol

A flame color of copper I (cuprous) chloride in burning methanol. Includes 4 picture clips, the last one is its emission spectrum.The orange line is due to traces of sodium ions as an impurity.

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 .