Seudónimo Seudónimo
  • 20-05-2021
  • Chemistry
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How long would it take a 20 g sample of Thorium-234 to decay into only 5 grams of Thorium-234

Respuesta :

leegarnet037
leegarnet037 leegarnet037
  • 26-05-2021

Answer:

dang u got a canvas test 2?

Explanation:

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