Yokka Stars

Solution to task 650 from Chertov's for extramural stud

Solution to task 650 from Chertov's for extramural stud

Seller: Михаил_Перович

Price: 0.12 USD

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Product description

  • Of every million atoms of a radioactive isotope, 200 atoms decay every second. Determine the half-life of the T1 / 2 isotope.