Nitrogen goes makes up 80 per cent of the air that we breathe in the form of a very stable N2 gas. In my several years at ...

Demetrius Frazer is set to die by nitrogen gas for the murder of 41-year-old Pauline Brown in Birmingham, Alabama in 1991.

Attorneys for Alabama death row inmate Carey Dale Grayson asked a federal judge to block his scheduled execution by nitrogen gas.

Alabama has carried out the nation’s 4th nitrogen gas execution, putting a man to death for the killing of a woman who was ...

Nitrogen-powered engines could be the future of clean energy, offering 700x the power of hydrogen. How this breakthrough ...

Demetrius Frazier is the fourth inmate in Alabama to be executed by nitrogen gas Alabama Department of Corrections via AP An Alabama death row inmate who raped and murdered a woman in 1991 was ...

Even though it is one of the most abundant elements (predominately in the form of nitrogen gas (N 2) in the Earth’s atmosphere), plants can only utilize reduced forms of this element.

There are only seven diatomic elements that default to this double bond. Five of them — hydrogen, nitrogen, fluorine, oxygen and chlorine — are gases at room temperature and normal pressure.

If it has 7 protons, that’s nitrogen. But the logic of the periodic ... substances made of one kind of atom, like chlorine gas, as elements. But these are very different from the isolated ...

Ramsay found that after atmospheric nitrogen has reacted with hot magnesium ... Xenon currently finds its uses as the free element. The most effective car headlamps currently available contain xenon ...