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Science-Related Homework Help Chemistry Topic started by: Gideon123 on Jun 2, 2019



Title: Plutonium-236 is an alpha emitter with a half-life of 2.86 years. If a sample initially contains 1.3
Post by: Gideon123 on Jun 2, 2019
Plutonium-236 is an alpha emitter with a half-life of 2.86 years. If a sample initially contains 1.35 mg of Pu-236, what mass of Pu-236 is present after 5.00 years?

How long does it take for the 1.35-mg sample of Pu-236 to decay to 0.100 mg?


Title: Re: Plutonium-236 is an alpha emitter with a half-life of 2.86 years. If a sample initially contains ...
Post by: bio_man on Jun 5, 2019
https://www.youtube.com/watch?v=JYbeW7n64vs