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7. It takes 1.31 billion years for radioactive potassium-40 to drop to half its original size. How much of a 10 gram sam

Posted: Wed May 11, 2022 10:37 pm
by answerhappygod
7 It Takes 1 31 Billion Years For Radioactive Potassium 40 To Drop To Half Its Original Size How Much Of A 10 Gram Sam 1
7 It Takes 1 31 Billion Years For Radioactive Potassium 40 To Drop To Half Its Original Size How Much Of A 10 Gram Sam 1 (7.97 KiB) Viewed 16 times
7. It takes 1.31 billion years for radioactive potassium-40 to drop to half its original size. How much of a 10 gram sample of potassium-10 would be left after 4 billion years?