Calculate the energy released (Q) when the 238U atom undergoes the alpha decay.
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Q: A (ə) ?H + H - x + n 4 2He o He 3 3 H. A (b) ?H+ 스x → 글He + bn O He Не 3 Не 2 He 3 1 O H
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Q: The atomic mass of 14C is 14003242 u. Show that β- decay of 14C is energetically possible, and…
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Q: Use the following table of atomic masses to determine the energy released in the alpha decay of 243,…
A: Result 5.43 MeV Solution
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Q: e half-life of 233 U is 1.6 x 105 years. Calculate: i) The number of atoms in 1 gram of 233 U 92 ii)…
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Q: 238.050784 u, 234.043593 u and 4.002602 u respectively.
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Q: A particular rock is thought to be 234 million years old. If it contains 4.84 mg of 238U, how much…
A: Given : t = 234 million years = 234 × 106 years m = 4.84 mg t1/2 = 4.47 × 109 y
Q: Careful measurements of the mass of an iodine-127 nucleus yield a value of 126.904 u. Compute the…
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Q: 214Po undergoes alpha decay to become 21Pb. If the Q value of the reaction is 7.83 MeV, calculate…
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- Consider the fission reaction see image After having found the missing nuclide, calculate the Q-value of the reaction. Enter your result in MeV to 1 decimal placeFind the energy released in the alpha decay of 22688Ra (226.025402 u). (Hint: 22286Rn has a mass of 222.017571 u.)Consider two heavy nuclei X and Y having similar mass numbers. If X has the higher binding energy, which nucleus tends to be more unstable?
- Europium-141 undergoes a radioactive decay according to the pictured equation (a) Balance the equation for the decay (b) Calculate the reaction energy (c) Is the reaction alpha, beta, or neither type of decay2H is a loosely bound isotope of hydrogen, called deuterium or heavy hydrogen. It is stable but relatively rare — it form only 0.015% of natural hydrogen. Note that deuterium has Z = N, which should tend to make it more tightly bound, but both are odd numbers. Calculate BE/A, the binding energy per nucleon, for 2H in megaelecton volts per nucleon.One of the fusion reactions that takes place as a star ages is called the triple alpha process. 3 42He → 126C Calculate the mass defect (in u) and the energy produced (in MeV) each time the reaction takes place.