Is it C? I wanna make sure I'm correct
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Answers: 2
Chemistry, 21.06.2019 12:30
Asample contains 16.75 g of the radioisotope u-236 and 50.25 g of its daughter isotope, th-232. how long did it take for decay to take place if one half-life of u-236 is 23 million years? 46 million years 69 million years 92 million years 115 million years
Answers: 3
Chemistry, 22.06.2019 14:20
Which of the following are sources of revenue for media companies? a. direct sales to producers b.advertising and subscriptions c. online purchase d. capital investments
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Mathematics, 09.07.2019 15:30
Mathematics, 09.07.2019 15:30
Mathematics, 09.07.2019 15:30
Mathematics, 09.07.2019 15:30
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History, 09.07.2019 15:30
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