Assertion: radon's life | /r/HasProperty | 3.8 days
Facets:
Source sentences:
text: Radon has a short half-life (3.8 days) and decays into other solid particulate radium-series radioactive nuclides.
text: Because the half-life of radon is only 3.8 days, removing or isolating the source will greatly reduce the hazard within a few weeks.
text: The half-life for radon is 3.8 days, indicating that once the source is removed, the hazard will be greatly reduced within approximately one month (seven half-lives).
text: Radon is an inert noble gas which is constantly exhaled and has a relatively long half=life (3.8 days).
text: The half-life of radon is 3.8 days.
text: The half-life of radon is only 3.8 days.