Minerals - 7 of 20

Minerals FAQs - 20 Found

Do minerals produce the colors in fireworks?

Mineral elements provide the color in fireworks. Barium produces bright greens; strontium yields deep reds; copper produces blues; and sodium yields yellow. Other colors can be made by mixing elements; strontium and sodium produce brilliant orange; Titanium, zirconium, and magnesium alloys make silvery white; copper and strontium make lavender. Gold sparks are produced by iron filings and small pieces of charcoal. Bright flashes and loud bangs come from aluminum powder.

 

Tags: Ecosystems, Minerals, Water, Ecology