Physics, 16.04.2021 07:50 StupidFatChipmunk
The half-life of cobalt-60 is 5.26 years. If 50 g are left after 15.8 years, how many grams were in the original sample?
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The half-life of cobalt-60 is 5.26 years. If 50 g are left after 15.8 years, how many
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