Rate of disintegration is proportional to amount remaining
For Plutonium 239, rate of the disintegration is proportional to the amount remaining. If after 15 years, it's determined that .04% of the initial amount has disintegrated, how much will remain after 300 years?
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For Plutonium 239, the rate of the disintegration is proportional to the amount remaining. If after 15 years, it's determined that .04% of the initial amount has disintegrated, how much will remain after 300 years?
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