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A radioactive sample decays from 0.500 grams to 0.0135 g in 18.5 hours. What is its half-life?

Hglasgow77

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A radioactive sample decays from 0.500 grams to 0.0135 g in 18.5 hours. What is its half-life?

A radioactive sample decays from 0.500 grams to 0.0135 g in 18.5 hours. What is its half-life?

▸ 3.5 hours

▸ *

Textbook

Chemistry: An Atoms First Approach

Chemistry: An Atoms First Approach

Edition: 3^rd

Authors: Zumdahl, DeCoste

Read 74 times

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jessicacaca

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Hglasgow77 Author

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this is exactly what I needed

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Just got PERFECT on my quiz

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