Chemistry, 15.12.2020 21:30 joree

as uranium-238 decays it becomes lead-206. After 3.5 grams of uranium-238 decays for 1.1.25 times 10 to the power of 9, how many grams of the sample will be lead-206

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as uranium-238 decays it becomes lead-206. After 3.5 grams of uranium-238 decays for 1.1.25 times 10...

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