Part A Which stable nuclei have a diameter of 7.46 fm ? 30si O 28 Si 2*Si O 35CI O 32s Submit Reguest Answer
Q: A nucleus of radius 3.26 fm contains 10 neutrons. Identify the element by name (not symbol). Use…
A: Given : Radius of nucleus (R) = 3.26 fm No. of neutrons (N) = 10
Q: of 50MN. 50 Cr26 +B+ +Ve = B+ 24
A: Given : Nuclear reaction
Q: In the reaction shown, the Cm is known as the _____ nucleus, and the Pu as the _____ nucleus. Cm Pu…
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Q: Determine the nuclear radius (in fm) for each of the following nuclei. 24 (a) 12 Mg fm 18 (b) fm
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Q: Assume a nucleus X2. What are the possible spin values for the nucleus?
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A: The objective of the question is to determine the distance of closest approach of an alpha particle…
Q: What would be the expected radius of a nucleus having 82 protons and 125 neutrons? O7.1 fm O 5.2 fm…
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Q: Calculate the radius of the He nucleus.
A: The nucleus of an atom is formed by neutrons and protons. They are held together by the nuclear…
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Q: What change occurs to the atomic number and mass of a nucleus during each of the following decay…
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Q: Use (Figure 1) to estimate the total binding energy of Au. 79 Express your answer in mega-electron…
A: To Find : Total binding energy of 79Au
Q: 14. Lead has four isotopes, with the following atomic masses and relative abundances: 203.973 amu…
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Q: Help.answer.explain A nucleus of Th-231 undergoes beta decay. Write the equation that explains this.
A: A nucleus of Th-231 undergoes beta decay. To write the equation of beta decay.
Q: As a staff scientist at a nuclear power plant, it is your job to understand radioactive substances…
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Q: 16 Find the radius of a nucleus of (a) 16 0 8 3.02e-3 (b) He 2 1.905e-3 X fm X fm 8 O and 4 He. 2
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Q: 1. Suppose a middle school class is building a simplified model of a hydrogen atom. They plan to use…
A: The diameter of the nucleus of a hydrogen atom, D = 1.75×10-15 m Diameter of nucleus, d = 2 cm Scale…
Q: The isotope of Nickel, 66Ni decays by β emission, has a half-life of 2.3 days. and the β particles…
A: Given that the half-life time of the 66Ni, t1/2 = 2.3 days. This means that in 2.3 days 50% of the…
Q: Consider the 1² N nucleus. Find approximate values for its (a) radius, (b) volume, and (c) density.…
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Q: Find the radius of a nucleus of 232 90 Th and 4 2 He. (a) 232 90…
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Q: Find the total binding energy for Manganese, 55 Mn (atomic mass = 25- MeV sfor Sof.938047 u). 50 S
A: Atomic mass = 54.938047 u mass of proton= 1.007276 u mass of neutron = 1.008664 u XZA = M2555n…
Q: 12) Compute the approximate nuclear radius of germanium (A = 70)
A: From experimental data, it was found that the density of a nucleus does not depend on the mass…
Q: The isotope of Nickel, 66Ni decays by β emission, has a half-life of 2.3 days. and the β particles…
A: The isotope of Nickel, 66Ni decays by β emission, has a half-life of 2.3 days. and the β particles…
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A: The objective of the question is to determine the distance of closest approach of an alpha particle…
Q: Identify Z, N, and A for the following isotopes: Part A 238 U Express your answers as integers…
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- Don't provide hand writing solution4 of 6 The activation energy of 231 Th is 8.3MeV. If a nucleus of 230 Th captures a thermal neutron, determine whether fission is likely to be induced. b) Explain how the likely outcome of the process would change without the contribution of the pairing effect. Include an energy level sketch in your explanation. c) A spherical nucleus of mass number A and of radius R is deformed into an ellipsoid. Rota- tional symmetry about one axis is mantained and the volume is kept constant. a = R(1+ €) is the half-length of the long axis of the ellipsoid and b R/1+ the half-length of the short ones ( < 1 is a small positive number). Show that the surface term in the semi- empirical mass formula for the binding energy changes, up to the second order in ε, to = Es = as A2/3 12/3 (1 + 2/3/2²). 5 where as is the surface term constant. Hint: Use the approximate formula for the surface area of an ellipsoid Sellipsod = 4πT ab + aPcP + bP \1/p 3 where a, b, c are the half-lengths of the principal axes and…2. 33As disintegrates to 32Ge in 68% of the cases, and to 34Se otherwise. T₁ for the 2 parent atoms is 17.9 d. a. What is the decay constant for 33 As? b. What is the activity of a source containing 2.0 × 10¹7 atoms of 33 As? Express in becquerels and in curies.
- Search (Alt+Q) Pau References Mailings Review View Help There are three naturally occurring stable isotopes of magnesium: 24MB, 25Mg, and 2°Mg, which have relative abundances on Earth of 79%, 10%, and 11% respectively. Note that the atomic number of magnesium is 12. a) Calculate the binding energy (in eV) of magnesium-24, which has an atomic mass of 23.9850 AMU. The mass of a neutron is 1.0087 amu and the mass of a proton is 1.0073 amu. Using your results from parts (i) and (ii) discuss how the nucleus is held together. b) The radioisotope of magnesium with the longest half-life is magnesium-28, with a half-life of 20.9 hrs. Magnesium-28 decays through B- decay into aluminium-28. With reference to fundamental particles, describe the process which occurs in beta minus decay. Hence determine the equation for the decay of magnesium-28 into aluminum-28.Find the radius of a nucleus of 160 and O and 4 He. 8 2 (a) (b) 16 8 'O 4 He 2 fm fmIn a high-energy electron scattering experiment on the nucleus, a scientist has scientist has possibilities to use energies of 200, 2000 and 20000 MeV. Which energy should the scientist use? Do the calculations and give the necessary arguments to show why the scientist makes the right decision.
- Please help me with the following question and pls make sure its correct 100% its important, thanks Question: Answer the following question and be sure to review Example 30.4 before attempting these problems. Part A. A 11,460-year-old archeological specimen has a 14C activity of 6.5×10−2 Bq. What is the carbon mass of the specimen? Express your answer with the appropriate units. ( possible in grams) Part B . A 7.0×10−2 kg tumor is treated with a high-energy proton beam. If the equivalent dose delivered to the tumor is 1900 rem, how much energy did the tumor absorb? Express your answer with the appropriate units. ( in J)Part A Calculate (in MeV) the total binding energy for 40 Ar. Express your answer in mega-electron volts to four significant figures. ? MeV Submit Previous Answers Request Answer X Incorrect; Try Again; 7 attempts remaining Part B Calculate (in MeV) the binding energy per nucleon for 40 Ar. Express your answer in mega-electron volts to three significant figures. Ην ΑΣφ ? Var = MeV Submit Request Answer Part C Calculate (in MeV) the total binding energy for 40K. Express your answer in mega-electron volts to four significant figures. nνα ΑΣφ ? BK = MeV Submit Previous Answers Request AnswerCompute the approximate nuclear radius of: U (ن) (d) Nit -12 I allatiun c Actinium-89