… Hydrides, nitrides, azides, silicides and borides, whether or not chemically defined, …
Explanatory notes
… 28.50 ‑ Hydrides, nitrides, azides, silicides and borides, whether or not chemically defined, … or metals. (A) HYDRIDES The most important hydride is calcium hydride (CaH 2 ) (hydrolith) obtained by direct … cold on contact with water and giving off hydrogen. It is a reducing agent used for producing sintered chromium from …