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SAT, 23.10.2021 16:00 legendman27
how long will it take for the 1.35 mg sample of pu-236 to decay to 0.100 mg? (plutonium-236 is an alpha emitter with a half-life of 2.86 years.)
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how long will it take for the 1.35 mg sample of pu-236 to decay to 0.100 mg? (plutonium-236 is an al...
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