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Mathematics, 01.03.2021 19:00 jo1720

Will give brainliest if your right A scientist conducts an experiment to observe the half-life period of the radioactive element barium. He starts the experiment with 200 grams of barium and records the mass at the end of every thirteen day. After how many days is the mass of barium closest to 1.5 grams?

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A scientist conducts an experiment to observe the half-life pe

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