The half-life of iodine-131 is 8.02 days. How long will it take for 80.% of the sample to decay? — Kinetics Chemistry Question
Question
The half-life of iodine-131 is 8.02 days. How long will it take for 80.% of the sample to decay?
A.
2.6 days
B.
13 days
C.✓ Correct
19 days
D.
32 days
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