Assertion: osmium | /r/HasProperty | separated by their insolubility
Facets:
value: from gold
type: OTHER
value: from platinum
type: OTHER
value: in aqua regia
type: LOCATION
value: from base metals
type: OTHER
Source sentences:
text: Osmium, ruthenium, rhodium and iridium can be separated from platinum, gold and base metals by their insolubility in aqua regia, leaving a solid residue.
text: Osmium, ruthenium, rhodium and iridium can be separated from platinum, gold and base metals by their insolubility in aqua regia, leaving a solid residue.
text: Osmium, ruthenium, rhodium and iridium can be separated from platinum, gold and base metals by their insolubility in aqua regia, leaving a solid residue.