Explain how many half-lives have passed in the reaction

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Reference no: EM13667371

Part A- Phosphorus-32 decays by beta emission to form sulfur-32. Explain how many half-lives have passed in the reaction shown here?

Part B- The half-life of phosphorus-32 is 14.26 days compute its decay constant.

Part C- If you by mistake spill phosphorus-32 onto your shoe explain how long would it take before 99.9% of the radioactive material has decayed thus that you can safely wear the shoes again?

Reference no: EM13667371

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