Assertion: osmium | /r/CapableOf | exhibit oxidation states
Facets:
value: with the exception of +1
type: OTHER
value: from 0
type: OTHER
value: in its compounds
type: LOCATION
Source sentences:
text: Osmium exhibits oxidation states from 0 to +8 in its compounds, with the exception of +1; well-characterized and stable compounds contain the element in +2, +3, +4, +6, and +8 states.