Assertion: antimony's form | /r/HasProperty | metallic
Facets:
Source sentences:
text: Some forms of it are metallic, while others are non-metallic.
text: This antimony explodes when changing into the metallic form.
text: This antimony explodes when changing into the metallic form.
text: Antimony, a chemical element, generally exists in non-metallic and metallic forms.
text: Antimony, a chemical element, generally exists in non-metallic and metallic forms.
text: Antimony does not occur in nature in its metallic form, so where did Middle Age physicians get it?
text: Pure antimony can be found in the metallic form and in two allotropic forms, as yellow crystals and as a black powder.