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What are heavy metals? Heavy metals are a category of metallic chemical elements with relatively high density. They are known for being toxic when consumed. Examples are arsenic (As), cadmium (Cd), ...
If you’ve ever wondered how fireworks get their color, it all comes down to science, specifically metal salts. When fireworks ...
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How fireworks get their color
Strontium carbonate (red), calcium chloride (orange), sodium nitrate (yellow), barium chloride (green) and copper chloride ...
The metal salts rarely occurs in mineral form, but can be found in eriochalcite, nantokite, or tolbachite. Alternately, copper can also be extracted from the minerals chalcopyrite, ...
The color, or colors, that a firework makes depends on what color-producing chemicals are in the firework. These chemicals are various metal salts that make different, specific colors as they are ...
Most commercial antiperspirants use metallic salts, such as aluminum chlorohydrate, to clog sweat ducts. Years ago, it was suggested that using these products could increase the risk of developing ...