Chemistry, 29.01.2021 20:20 smartypants02
Radioactive plutonium−239 (t1/2 = 2.44 × 105 yr) is used in nuclear reactors and atomic bombs.
If there are 4.60 × 102 g of the isotope in a small atomic bomb, how long will it take for the substance to decay to 1.00 × 102 g, too small an amount for an effective bomb?
(Hint: Radioactive decays follow first-order kinetics.)
Answers: 1
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Radioactive plutonium−239 (t1/2 = 2.44 × 105 yr) is used in nuclear reactors and atomic bombs.
If t...
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