Assertion: beta decay | /r/HasProperty | synthetic
Facets:
Source sentences:
text: Beta Decay (β–) 44.503 days Iron (Fe) (Synthetic) 26 60
text: Beta Decay (β–) 2,600,000 years Cobalt (Co) (Synthetic) 27 56 Electron Capture (ε) 77.27 days Cobalt (Co) (Synthetic)