Assertion: hafnium's compound | /r/HasProperty | described
Facets:
value: from hydrides
type: LOCATION
value: from alloys
type: OTHER
Source sentences:
text: Compounds of zirconium and hafnium are described, from alloys and hydrides to zirconates and hafnates; nitrides, phosphides, and arsenides; carbides, silicides, and germanides; molybdates, tungstates, halates, and perchlorates; alkoxides, mercaptides, and dithiocarbamates; and amides, alkylamides, triazenes, phthalocyanines, and bipyridyls.