The half-life of nobelium-259 is 58 minutes. Suppose we have an 80 mg sample. Find a formula for the mass remaining of the form m(t) =m0ekt where t is in minutes. Then find how much of the sample remains after 2 hours and how long it will take until 30 mg remain

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Chapter1: Chemical Foundations
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The half-life of nobelium-259 is 58 minutes. Suppose we have an 80 mg sample. Find a formula for the mass remaining of the form m(t) =m0ekt where t is in minutes. Then find how much of the sample remains after 2 hours and how long it will take until 30 mg remain

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