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Use the following additional information to answer the next two questions. The decay chain of ununquadium-289 is shown b
Posted: Wed Jun 08, 2022 7:23 pm
by answerhappygod
- Use The Following Additional Information To Answer The Next Two Questions The Decay Chain Of Ununquadium 289 Is Shown B 1 (35.2 KiB) Viewed 34 times
Use the following additional information to answer the next two
questions. The decay chain of ununquadium-289 is shown below. 289 Uuq→ 285 Uub + X→110 281 Ds + Y 114 112 Ununquadium-289 has a half-life of 30.4 s.
Question 4. The decay particles X and Y are A. both alpha particles B. both beta positive particles a beta positive particle and an alpha particle, respectively D. an alpha particle and a beta positive particle, respectively
Question 5. If 1.00 ug of ununquadium-289 is initially produced, the mass of ununquadium-289 remaining after 1.00 min will be A. 0.255 µg B. 0.507 ug 0.703 ug 0.977 µg C. D.