Assertion: polonium | /r/HasProperty | po
Facets:
Source sentences:
text: Polonium (Po), a radioactive, silvery-gray or black metallic element of the oxygen group (Group 16 [VIa] in the periodic table).
text: Polonium (Po) is a very rare and highly volatile radioactive metal.
text: polonium (Po) [ (Po)
text: By: Pierre and Marie CurieYear: 1898Location: FranceWant to learn more details and data about Polonium (Po)?
text: Electron Configuration of Polonium (Po)
text: POLONIUM (Po)
text: Over 25 isotopes of Polonium (Po) have been discovered, with the most common being Po-210.
text: polonium (Po) [ (Po)