Assertion: bohrium's isotope | /r/HasProperty | 267bh 270bh
Facets:
Source sentences:
text: Bohrium has 11 known isotopes that include 260Bh, 261Bh, 262Bh 264Bh, 265Bh, 266Bh, 267Bh 270Bh, 271Bh, 272B and 274Bh.