Jaressayf418 Jaressayf418

23-12-2022
Chemistry

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Barium-122 has a half-life of 2 minutes. Suppose you obtained a sample weighing 10. 0 g and it takes 10 minutes to set up an experiment in which the barium-122 is to be used. How many grams of barium- 122 will remain at the point when you start the experiment?.

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