anonymoususer1010 anonymoususer1010

20-02-2024
Chemistry

contestada

The half-life of mercury-203 is 46.6 days.What percentage of mercury-203 remains in a sample after 365 days?
A) 3.72 × 10−⁴ %
B) 0.439%
C) 1.49%
D) 5.43%
E) 12.8%

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