Ammonia, NH 3, is an alkaline gas and so turns damp red litmus paper blue. Ammonium ions (NH 4 +) – found in ammonium compounds such as ammonium chloride, ammonium nitrate and ammonium sulfate ...

When writing chemical equations for reversible reactions, the usual one-way arrow ... The equation shows that ammonium chloride (a white solid) can break down to form ammonia and hydrogen chloride.

Ammonia, used in fertilizer, is essential to our lives. Addis Energy is trying to make the chemical underground. Forget massive steel tanks—some scientists want to make chemicals with the help ...

A groundbreaking study explores Ba-Si orthosilicate oxynitride-hydride (Ba3SiO5 xNyHz) as a sustainable catalyst for ammonia synthesis, offering a potential alternative to traditional transition metal ...

They exposed synthetic iron-rich minerals to nitrogen-laced water, triggering a chemical reaction that oxidized the rock and yielded ammonia, which the team dubbed "geological ammonia." ...

The research team has developed a new non-precious metal catalyst based on low-cost cobalt-iron. This catalyst demonstrates excellent ammonia decomposition performance at a low expense, maintaining ...