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Suppose a sample of Cesium-137

Suppose a sample of Cesium-137 with initial mass of 200 grams decays to a mass of 160 grams voer the course of 10 years.Find the
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2. asked by Melanie
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Cesium-137 is part of the nuclear waste produced by uranium-235 fission. The half-life of cesium-137 is 30.2 years. How much
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2. asked by chan
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Table of enthalpy of solution for selected cesium saltsCompound and ΔsolH kJ mol-1: - Cesium bromide: 25.98 - Cesium iodide:
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2. asked by john
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The half life of cesium-137 is 30 years. Suppose we have a 10-g sample.a)Find a function that models the mass remaining after t
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2. asked by Jen
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Cesium-137 has a half-life of 30 years. Suppose a lab stored a 30-mCi sample n 1973. How much will be left in 2063?
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2. asked by Angie
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5. Cesium-137 is a radioactive isotope. The following formula represents the remaining amount of a 300 gram sample of cesium-137
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2. asked by seb
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The half-life of cesium-137 is 30 years. Suppose that we start with 50 grams of cesium-137 in a storage pool. How many
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The cesium-131 nuclide has a half life of 30 years. After 90 years, about 6g remain. What is the original mass of the cesium-131
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2. asked by Please help
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Cesium-137 has a half life of 30.0 years. If initially there are 8.0 kg of cesium-137 present in a sample, how many kg will
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2. asked by brian
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A Cesium 137 sample has a measured radioactivity of 50 microcuries.Cesium 137 has a half-life of 30 years.How long will it take
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2. asked by Mary
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