A sample of lead-210 measured the following radioactivity data at the given times: (a) Estimate the half-life
Question:
(a) Estimate the half-life of the lead-210.
(b) How long until only 1 % of the original amount remains?
Transcribed Image Text:
time in days mg 10 8.8 7.8 7.3 6.4 6.4 4 10 14 18
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