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Chemistry, 07.09.2021 14:00 lol23051

The radioactive decay of Ti- 206 to Pb-206 has a half life of 4.20 minutes. Starting with 5.00 × 20∧22 atoms of Ti-206, calculate the number of such atoms left after 42.0 minutes.

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The radioactive decay of Ti- 206 to Pb-206 has a half life of 4.20 minutes. Starting with 5.00 × 20∧...
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