Nitric acid and ammonia are the two important reactive forms of nitrogen, which are widely used in human life and production. In 2017, the worldwide production of HNO3 and NH3 was estimated to be 50 ...

Because nitric acid is stable, long-lived, and not photochemically reactive, it’s long been thought to be the final destination for reactive nitrogen species in the atmosphere. But those assumptions ...

An illustration of atmospheric inhomogeneities in a megacity, showing “large eddy simulations” of Hong Kong superimposed on a composite London skyline. The resulting inhomogeneities in ammonia and ...

BERLIN, Conn. (WFSB/Gray News) - A science experiment at a Connecticut high school led to a gas leak that sent a teacher and a student to the hospital. The reported incident occurred at Berlin High ...

One student and a staff member were taken to the hospital to be evaluated after an issue with a science experiment at Berlin High School on Wednesday morning. The Berlin Fire Department said the ...

A chemistry teacher at the school at 5525 Vineland Ave. apparently mistook sulfuric acid for nitric acid in a classroom experiment, causing a spill and dangerous fumes to fill the lab. By ...

London. Physical Society, May 11.—Prof. O. J. Lodge, F.R.S., President, in the chair.—A discussion of Prof. Lodge's paper on the controversy concerning Volta's ...

LONDON. Society of Chemical Industry (London Section), February 5.—Mr. R. J. Friswell in the chair.—Carburetted water gas in the Bunsen burner: M. Chikashigé. Carburetted water gas is now prepared in ...