Multiple Choice
The half-life of iodine-131 is 8.1 days. How much of a 75.0 mg sample will remain after 24.3 days?
A) 75.0 mg
B) 37.5 mg
C) 18.8 mg
D) 9.38 mg
E) 4.68 mg
Correct Answer:
Verified
Correct Answer:
Verified
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