Mathematics, 12.05.2021 18:40 alyssabailey7545

An isotope of cesium (cesium-137) has a half-life of 30 years. If 12.0 milligrams of cesium-137 decays over a period of 90 years, how many milligrams of cesium-137 would remain? Show your work for full credit

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An isotope of cesium (cesium-137) has a half-life of 30 years. If 12.0 milligrams of cesium-137 deca...

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