Assertion: radioactive polonium | /r/HasProperty | soluble
Facets:
value: in alkalis
type: LOCATION
value: slightly
type: DEGREE
Source sentences:
text: It is reactive, silvery-gray, it dissolves in dilute acids, but it is only slightly soluble in alkalis.
text: It is reactive, silvery-gray, it dissolves in dilute acids, but it is only slightly soluble in alkalis.