Assertion: calcium | /r/CapableOf | react with acid
Facets:
value: easily
type: MANNER
value: exothermically
type: MANNER
Source sentences:
text: Because calcium reacts exothermically with water and acids, calcium metal coming into contact with bodily moisture results in severe corrosive irritation.
text: Calcium reacts easily with water and acids and the metal burns brightly in air, forming mainly the nitride.