An international team led by Leiden University astronomers now suggests that ammonium hydrosulfide salt could solve both mysteries. According to their new study, sulfur can bind with ammonium under ...
The narrow, deep holes required for one type of flash memory are made twice as fast with the right recipe, which includes a plasma made from hydrogen fluoride.
Fertilizer ingredients such as ammonium sulfate, potassium chloride, or urea are high in nitrogen, and effectively melt ice. Like rock salt, the molecules in these chemicals lower the melting ...
While some people report that Epsom salt may help relieve eczema symptoms, little data support its use. More research is needed. Epsom salt is a magnesium and sulfate compound made from distilled ...
As fire crews and air tankers work to block the wildfires' explosive growth, images of red clouds of fire retardant falling onto trees are common. What is it — and what's in it?