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Chemistry, 20.08.2019 16:50 samone26

Which nuclide has a half-life that is less than one minute?
(1) cesium-137 (3) phosphorus-32
(2) francium-220 (4) strontium-90

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Which nuclide has a half-life that is less than one minute?
(1) cesium-137 (3) phosphorus-32<...
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