possible options When fission of Uranium-235 Is Initiated by a neutron it can result in many...
When fission of Uranium-235 is initiated by a neutron it can result in many different products. Fill in the correct isotope to complete each reaction 139 U+n Te+ +3 in U + n--"Ba+ +3 in CU + n Xe+ + 2n sr) No kr) zrce Rb
When a neutron collides with a uranium -235 nucleus it can induce a variety of fission reactions. one such reaction is 235/92 U + 1/0n. 140/54 Xe + 94/38 Sr + 2 1/0 n The following mass values are known 140/54 Xe: 139.921620u. 94/38 Sr : 93.915367u. 235/92U:235.043924u. 1/0n: 1.08665 u. How much energy is released in this reaction?
Enter your answer in the provided box. For similar light intensity, compact fluorescent bulbs use about 25% of the energy of incandescent bulbs. Let's say you replaced a bulb of 75 W with a fluorescent bulb and that your utility charges $0.15/kW-hour. How many dollars would you save in electricity in the 10,000-hour lifetime of the bulb? When fission of Uranium-235 is initiated by a neutron it can result in many different products. Fill in the correct Isotope to complete...
The illustration shows one possible way that a nucleus of uranium-235 (235U) can undergo neutron-induced fission. (a) Rank the following objects in order of their binding energy per nucleon, from largest to smallest. If any two objects have the same binding energy per nucleon, state this. Explain how you made your ranking. (i) The uranium-235 (235U) nucleus (ii) The tellurium-134 (134Te) nucleus (iii) The zirconium-99 (99Zr) nucleus (iv) The three neutrons Activity 27-4 [continued]. (b) Using your results from part...
Consider a fission reaction where a Uranium-235 nucleus absorbs a neutron and then splits to Strontium, Xenon, and some neutrons. If the strontium nucleus has a mass number of 89 and the Xenon nucleus has a mass number of 144, how much energy is released in a single reaction? Use the attached table for the atomic masses of the nuclei. Give your answer in MeV and with 4 significant figures. (Hint: Balance the reaction first). Isotope Masses for Fission A...
oart A and B please ission Reactions In a nuclear fission reaction a heavy nucleus divides to form smaller nuclei and one or more neutrons. Many nuclei can undergo fission, but the fission reactions of uranium-235 and plutonium-239 are the principal ones that generate energy in nuclear power plants. This problem deals with balancing the fission reaction of the uranium-235 isotope as it undergoes bombardment from a neutron 14 of 36 > Review Constants 1 Periodic Table When a U...
Review Constants | Periodic Tat When a 99 U nucleus is bombarded by neutrons (n) it undergoes a fission feaction, resulting in the formation of two new nuclei and neutrons. The following equation is an example of one such fission process: U + n-Ba + Kr + 3on Enter the isotope symbol for the barium (Ba) nucleus in this reaction. Express your answer as an isotope. View Available Hint(s) - AED mo? Submit Part B In another process in which...
A Uranium-235 atom undergoes fission in the following net reaction (induced fission involves an intermediate step as U-236 which we will ignore): U-235 --> X + Y + 2n U-235 is the 'parent', X and Y are 'daughters' (= fission products), n = free neutron. 1 u = atomic mass unit = 1.66 x 10-27 kg mn = mass of a neutron = 1.008665 u mp = mass of a proton = 1.007825 u 1 eV = 1.602 x 10-19...
The neutron-induced fission of U-235 produces Ba-140 and Kr-93, along with 3 neutrons. Use the following atomic masses: U-325: 235.04392 amu neutron: 1.00866 amu Ba-140: 139.910581 amu Kr-93: 92.931130 amu If the US needs 1.42 x 1016 kJ of electrical energy every year (for 2018 the value was 1.44 x 1016 kJ), how many kg of U-235 would have to undergo fission to supply this energy? (You can assume 100% efficiency in the conversion of energy from the fission reaction...
Calculate the energy released when 1.00 kg of uranium-235 undergoes the following fission process. Answer in Joules. ¹₀n + ²³⁵₉₂U → ¹³⁶₅₃I + ⁹⁶₃₉Y + 4¹₀n Iodine-136: 135.8401 amu Yttrium-96: 95.8629 amu Uranium-235: 234.9935 amu Neutron: 1.00867 amu