Assertion: fluorine | /r/HasProperty | handled with extreme care
Facets:
value: for these reasons
type: CAUSE
value: in the laboratory
type: LOCATION
value: according to chemicool
type: OTHER
Source sentences:
text: Because fluorine is the most chemically reactive element, it must be handled with extreme care as it can sometimes explode on contact with all other elements excluding oxygen, helium, neon and krypton, according to Chemicool.
text: For these reasons, it must be handled with extreme care in the laboratory.