Chemistry, 01.05.2021 03:40 rwallacejr803

A sample of thorium-234 has a half-life of 24.1 days. If that sample is allowed to decay for 96.4 days and 4.67 grams remains, what was the original mass of the sample?

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A sample of thorium-234 has a half-life of 24.1 days. If that sample is allowed to decay for 96.4 da...

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