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Quantitative Analytical Problems: about Q09: 1 mole of uranium-238 has potential to emit total energy equal to A 10 J B. 10 J C. 10 J D. 1012 J Ps show your detail calculation. Q10. Pd-100 has a half-life of 3.6 days. If one had 6.02 x 10 atoms (209 gm) at the start, (a) How many atoms would be present after 20.0 days? (b) How much mass is left after 20.0 days? 10
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