Assertion: calcium hydride | /r/HasProperty | dissociated into desired reducing metal
Facets:
Source sentences:
text: Asa result, the calcium hydride is initially dissociated into calcium, the desired reducing metal, and hydrogen gas; the calcium reduces the titanium dioxide to titanium and forms calcium oxide; and the hydrogen gas released by dissociation of the calcium hydride reacts wth surface oxide on the reduced titanium particles to form moisture which is promptly converted into steam.
text: As a result, the calcium hydride is initially dissociated into calcium, the desired reducing metal, 20 and hydrogen gas; the calcium reduces the titanium dioxide to titanium and forms calcium oxide; and the hydrogen gas released by dissociation of the calcium hydride reacts wth surface oxide on the reduced titanium particles to form 26 moisture which is promptly converted into steam.