RadioactiveDecaySummary - 2. Iodine-131 has a half-life of...

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Summary of Radioactive Decay Fill in the chart: Type of Decay Symbol What occurs Stopped by Half-Life Problems 1. Phosphorus-32 has a half-life of 14.3 days. How many days will it take for a radioactive sample to decay to 1/8 its size?
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Unformatted text preview: 2. Iodine-131 has a half-life of 8.0 days. How many grams of an original 160 mg sample will remain after 40 days? 3. How many days must elapse for a 0.80 mg sample of iodine-131 in the thyroid to decay to 0.10 g. Home...
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This note was uploaded on 11/09/2011 for the course CHEM 100 taught by Professor Sdfsdf during the Winter '08 term at BYU.

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