Assertion: sodium sulfate | /r/CapableOf | act as catalyst
Facets:
value: in the former
type: LOCATION
value: in a reagent in the latter
type: OTHER
Source sentences:
text: In melts containing sodium sulfate, the rate-determining step was apparently the same for reactions conducted in oxidizing and inert atmospheres, with sodium sulfate acting as a catalyst in the former and a reagent in the latter.