At the last-named place it is used for desulphurizing copper ores containing 30 per cent of sulphur, and Irom which they are now collecting the sulphurous acid and making sulphuric acid.

A 1% mass of heavy metals was observed to improve the mechanical ... An increase in the pH value of the leachate in a solution of sulfuric acid and nitric acid makes it easier for heavy metals to ...

"Even very complex organic chemistry is compatible with concentrated sulfuric acid." Life as we know it needs water, but life as we don't know it may run on concentrated sulfuric acid. The ...

Life as we know it needs water, but life as we don't know it may run on concentrated sulfuric acid. The chemistry of life as we know it wouldn't work in a place like the huge Saturn moon Titan, where ...

Tryptamine psychoactive substances, such as α-methyltryptamine (AMT), are monoamine alkaloids characterized by an indole ring ...

when Haigh killed at least six people and disintegrated their bodies using sulfuric acid, according to The History Press. Haigh’s murders earned him the nickname “the acid bath vampire” from ...

Nanobubbles (NBs) are tiny gas cavities with diameters around 200 nm that remain stable in solution due to their unique properties, including low buoyancy and negative surface charges. Ammonium ...

The leader of the Massachusetts Teachers Association was grilled for hours in the State House this week over materials the organization made available to teachers about the Israel-Hamas conflict ...