Assertion: hydrogen's form | /r/HasProperty | useful
Facets:
value: in cutting
type: TEMPORAL
value: in certain portable medical applications
type: LOCATION
value: in oxy-fuel welding
type: LOCATION
value: particularly
type: DEGREE
value: in the laboratory
type: LOCATION
Source sentences:
text: In the laboratory, anhydrous forms of the gas are particularly useful for generating chloride-based Lewis acids, which must be absolutely dry for their Lewis sites to function.
text: Oxygen is also stored and shipped in smaller cylinders containing the compressed gas; a form that is useful in certain portable medical applications and oxy-fuel welding and cutting.