Assertion: cesium | /r/CapableOf | combine with oxygen
Facets:
value: readily
type: MANNER
value: especially
type: MANNER
Source sentences:
text: Cesium is highly reactive and combines readily with other elements, especially oxygen and other gases, and nonmetals, according to Encyclopedia Britannica.
text: Cesium readily combines with oxygen and is used as a getter, a material that combines with and removes trace gases from vacuum tubes.