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Krypton-85 (85Kr) is a radioisotope of krypton, distributed throughout the atmosphere and presently forming about 15 ppt of atmospheric krypton on average.
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decay nuclear kev pbq atmosphere energy used 85kr atmospheric small average maximum krypton beta estimated common 10 sources fuel reprocessing
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Krypton-85 | Beta decay | 0.687 | 1.00 | infobox |
| Krypton-85 | Beta decay | 0.173 | 1.00 | infobox |
| Krypton-85 | Decay mode | Decay energy (MeV) | 1.00 | infobox |
| Krypton-85 | Decay products | 85Rb | 1.00 | infobox |
| Krypton-85 | Excess energy | −81480.267 keV | 1.00 | infobox |
| Krypton-85 | Half-life (t1/2) | 10.728 years | 1.00 | infobox |
| Krypton-85 | Isotope mass | 84.9125273(21) Da | 1.00 | infobox |
| Krypton-85 | Names | krypton-85 | 1.00 | infobox |
| Krypton-85 | Neutrons (N) | 49 | 1.00 | infobox |
| Krypton-85 | Nuclear binding energy | 8698.562 keV | 1.00 | infobox |
| Krypton-85 | Protons .mw-parser-output .nobold{font-weight:normal}(Z) | 36 | 1.00 | infobox |
| Krypton-85 | Spin | 9/2+ | 1.00 | infobox |
| Krypton-85 | Symbol | 85Kr | 1.00 | infobox |
| Krypton-85 | is a | best indicator for clandestine plutonium separations.Krypton-85 releases increase the electrical conductivity of atmospheric air | 0.90 | text |
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