Physics, 04.05.2020 22:55 jessicathegr823
Starting with 100 grams of uranium-238, after one half life has gone by, how many grams of uranium-238 will remain?
125 grams
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Area around a charged object where the objects can exert a force on another charged objects is an electric
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Acopper sheet has a volume of 100 cm³. if the density of copper is 8.9 g/cm³, what is the mass of the sheet? a. 11 g b. 8.9 g c. 189 g d. 890 g
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Starting with 100 grams of uranium-238, after one half life has gone by, how many grams of uranium-2...
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