Chemistry, 21.07.2019 11:00 okitsfrizz2323
What is the half-life of an isotope that decays to 6.25% of its original activity in 18.9 hours?
Answers: 1
= 0.1467 hours^(-1)
= 4.723 hours.Another question on Chemistry
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What is the half-life of an isotope that decays to 6.25% of its original activity in 18.9 hours?...
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