Physics, 29.06.2020 20:01 redbeast677

Calculate the time it takes the activity of a sample of iodine- 128 to drop from 300 to 75. Show your working Will mark as brainleast for quick and correct answer!!

Calculate the time it takes the activity of a sample of iodine- 128 to drop from 300 to 75. Show yo

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Calculate the time it takes the activity of a sample of iodine- 128 to drop from 300 to 75. Show you...

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