Assertion: astatine | /r/HasProperty | a solid
Facets:
value: at room temperature
type: OTHER
value: because of its intramolecular attraction
type: CAUSE
Source sentences:
text: Astatine is a solid at room temperature because of its intramolecular attraction.
text: At this temperature, fluorine and chlorine are gases, bromine is a liquid, and iodine and astatine are solids.
text: Astatine is a radioactive halogen (the heaviest of the halogen elements) and is a solid at room temperature.
text: Astatine is a solid at room temperature because it's melting point is 302 degrees C
text: If we take the fact that iodine is in a solid state at room temp, then you can easily conclude that Astatine is a solid at room temp as well.
text: At this temperature, fluorine and chlorine are gases, bromine is a liquid, and iodine and astatine are solids.