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The table below compares the radioactive decay rates of two materials. MaterialOriginal mass of material (in grams)Mass of material after 60 hours (in grams) 120813 220050 Based on the table, which of these conclusions is most likely correct? The half-life of Material 1 and Material 2 are equal. The half-life of Material 2 is double the half-life of Material 1. The half-life of Material 2 is 30 hours more than the half-life of Material 1. The half-life of Material 1 is 30 hours more than the half-life of Material 2.
Answers: 3
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The table below compares the radioactive decay rates of two materials. MaterialOriginal mass of mate...
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