Assertion: protactinium | /r/CapableOf | react with oxygen
Facets:
value: readily
type: MANNER
Source sentences:
text: Protactinium reacts with air, oxygen, acids and water vapours.
text: Protactinium is a dense, silvery-gray metal which readily reacts with oxygen, water vapor and inorganic acids.
text: Protactinium easily reacts with oxygen, water vapor and acids, but not with alkalis.
text: Protactinium is a rare metal that reacts with inorganic acids, water vapor, and oxygen.
text: It is a dense, silvery-gray metal which readily reacts with oxygen, water vapor and inorganic acids.
text: It is a dense, silvery-gray metal which readily reacts with oxygen, water vapor and inorganic acids.
text: Protactinium easily reacts with oxygen, water vapor and acids, but not with alkali metals.
text: Protactinium easily reacts with oxygen, water vapor and acids, but not with alkalis.  
text: It is a dense, silvery-gray metal which readily reacts with oxygen, water vapor and inorganic acids.
text: It is a dense, silvery-gray metal which readily reacts with oxygen, water vapor and inorganic acids.
text: Protactinium easily reacts with oxygen, water vapor and acids, but not with alkali metals.