Question 21
A 50.0mg supply of iodine -131, used in hospital in the treatment of hyperthyroidism was stored for 32.4 days. If the half-life of iodine - 131 is 8.1 days, how many milligrams remain?
Objective
Question details
- Exam body
- UNIBEN
- Subject
- General Paper
- Year
- 2020/2021
- Question no.
- #21
- Type
- Objective
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