Dihydrogen

Dihydrogen monoxide is the overly technical term for water.

Dihydrogen monoxide is a dangerous chemical that kills a large number of people every year.

The Invisible Killer Dihydrogen monoxide is colorless, odorless, tasteless, and kills uncounted thousands of people every year. Most of these deaths are caused by accidental inhalation of DHMO, but the dangers of dihydrogen monoxide do not end there.