roseannerowe7 roseannerowe7

04-01-2023
Physics

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The half-life of Polonium-210 is 138 Days. A nuclear physicist measures out a 128 gram sample. Approximately how many grams of Polonium-210 would remain after 414 Days?

A. 16 grams
B. 64 grams
C. 8 grams
D. 32 grams

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