A small atomic bomb releases energy equivalent to the detonation of 15,000 tons of TNT; a ton of TNT releases 4.0 x 10° J of energy when exploded. Using 2.0 x 1013 J/mol as the energy released by fission of 235 U, approximately what mass of 285 U undergoes fission in this atomic bomb? Mass =

Q: Find the attachment.

A: Nuclear fission is the process in which a heavy nucleus splits when bombarded with suitable…

Q: Precise measurements give the following masses: particle mass nuclide mass on 1.0086649 u 239 94 Pu…

A:

Q: How the specific activity of an isotope in an object is used to determine the object’s age

A: How the specific activity of an isotope in an object is used to determine the object’s age.

Q: Write the isotope needed, by identifying A, Z, and X, to balance the following nuclear fission…

A: Sum of nucleons before reaction = Sum of nucleons after reaction

Q: 5.62 x 102 Imol 23. All of the following statements are true EXCEPT nuclear fission involves the…

A: Nuclear reactions are mainly of two types - nuclear fusion and nuclear fission. Nuclear fusion…

Q: Ra-226 undergoes alpha decay and produced -4.8x10 kJ/mol of energy in the process. Determine the…

A:

Q: What is the binding energy per nucleon (in J) and per mole (in kJ) of a selenium-83 nucleus? The…

A: The binding energy per nucleon (in J) and per mole (in kJ) of a selenium-83 nucleus can be…

Q: 1. Calculating the energy liberated during the fission process? In + 23U 11Cs + 33Rb + 3(3n)

A: Energy liberated during nuclear fission calculated as follows

Q: How much energy must be supplied to break a single aluminum-27 nucleus into separated protons and…

A: Mass of Al-27 nucleus = 26.9815386 amu Mass of proton (mp) = 1.00728 amu Mass of neutron (mn) =…

Q: In the context of energetics of nuclear reactions, the greater the nuclear binding energy, the less…

A: Option B) False  Nuclear binding energy is defined as the energy released when the nucleus is formed…

Q: What mass is lost over 24 hours of 1,8 * 10^14 kJ/s of energy radiation

A:

Q: Positron emission from 11C,       , occurs with release of 2.87 x 10 11 J per mole of 11C. What is…

A:

Q: 3) Californium, element number 98, was first synthesized by bombarding an element with alpha…

A: Energy corresponding to m mass is  E=mc2

Q: A rock that contains 3.1X10⁻¹⁵ mol of ²³²Th (t1₁/₂=1.4X10¹⁰yr) has 9.5X10⁴ fission tracks, each…

A: Given: Number of 232Th atoms in the rock can be obtained by multiplying number of moles of 232Th…

Q: A chemist wishing to do an experiment requiring "Ca+ (half-life = 4.5 days) needs 5.0 µg of the…

A: calcium carbonate undergo first order radioactive decay Here we are required to find the mass of the…

Q: Write the isotope needed, by identifying A, Z, and X, to balance the following nuclear fission…

A: In a balanced nuclear reaction, number of protons and number of neutrons on either side of the…

Q: fission bombs were utilized One employed Uranium fission and the other Plutonium fission. in + 235U…

A: Change in binding energy is the source of energy in fission reaction. The difference in mass between…

Q: Calculate the energy released, in J, when 1.00 kg of uranium-235 undergoes the following fission…

A:

Q: The neutron-induced fission of U-235 produces Ba-140 and Kr-93, along with 3 neutrons. Use the…

A: Given: neutron-induced fission of U-235 produces Ba-140 and Kr-93, along with 3 neutrons. And the…

Q: Radioactive Decay!  Consider the reaction: 243Cm → 239 Pu + a If the mass of 243Cm is 243.0614…

A: Energy released (Mev) = Mass defect (amu) x 931.5  1 Mev = 1.6 x 10-16 kJ

Q: Which of the following statements regarding nuclear stability is incorrect? A) Isotopes with an N/Z…

A: The incorrect statement is:- Electron capture is the most common mode of decay for smaller isotopes.

Q: 3.239Pu94 nucleus was bombarded with 12C6, a. Write the correct reaction for this

A: “Since there are multiple questions and it is not mentioned that which one has to be solved so I am…

Q: 6. The most abundant isotope of uranium-238 which has an isotopic mass of 258.0508 g/mol. What is…

A: Given: Uranium-238

Q: Calculate to four significant figures a. the mass defect in kg, and b. the energy released in…

A: Mass of a neutron = 1.67493 x 10-27 kg Mass of a proton = 1.67262 x 10-27 kg Mass of an electron =…

Q: 2+ A chemist wishing to do an experiment requiring " Ca* (half-life = 4.5 days) needs 9.0 ug of the…

A: Given :- Half life of 47Ca2+ = 4.5 da  Time = t = 48 hour = 2 day  Amount of 47Ca2+ present at time…

Q: How much energy will be produced if the loss in mass during a fission reaction was 0.026 g? (C= 3 X…

A: We can calculate the energy of fission from the very famous relation given by Einstein. From the…

Q: Fr-223 undergoes alpha decay and produced -8.9x10ỡ kJ/mol of energy in the process. Determine the…

A: Answer: Energy produced E=8.9×108KJ/molE=8.9×1011J/mol First of all calculate the mass that has been…

Q: 16) A mass defect of 8.8 x 103°kg occurs in the decay of a Ra nucleus, the energy released is? (B)…

A: Mass Defect, ∆m = 8.8 × 10-30 kg Speed of light, c = 3 × 108 m s-1

Q: certain nucleus has a an atomic mass of 248.8 u and can release 178 MeV if it undergoes fission. How…

A:

Q: How much energy per nucdeons must be supplied to break a single O-16 nucleus.

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Rn-222 undergoes alpha decay and produced -6.7x109 kJ/mol of energy in the process. Determine the…

A:

Q: B// If the energy released by fission of U235 is 0.513×1025. Find the weight of U2352 (Avogadro's…

A: A uranium-235 atom absorbs a neutron and fissions into two new atoms (fission fragments), releasing…

Q: What is the mass change per mole of^11C in this nuclear reaction

A:

Q: A chemist wishing to do an experiment requiring "Ca²+ (half-life = 4.5 days) needs 5.0 µg of the…

A: Given,  Half-life, t1/2 = 4.5 days  Time, t = 96 h = 4 days  Current quantity, N = 5 μg  Original…

Q: A chemist wishing to do an experiment requiring 4" Cat (half-life = 4.5 days) needs 9.0 µg of the…

A: Given :                          Half life = 4.5 dayes  Current quantity ( N) = 9.0μg…

Q: The following is a formula for a fusion reacion 2H+H He +'n The following is a formula for a fission…

A: Nuclear fusion is a nuclear reaction where nuclei with low atomic number combine together to form a…

Q: 2. What is the resulting isotope after the synthesis of alpha with 238U92? Write the complete…

A: The symbol of an alpha particle is 4He2 .

Q: One fission reaction that takes place in nuclear reactors is Isotope or particle 235U 139 235U + n →…

A: The explanation is given below-

Q: Find the attachment.

A: Nuclear fission is a reaction that consists of a radioactive element. The atom of the radioactive…

Q: 50Sn126 is an example of OA) fusion OB) fission OC) gamma emission OD) beta decay 51Sb¹26 +?

A: Nuclear fission is the process in which when the nucleus of a heavy atom is bombarded with neutrons,…

Q: The mass defect in the formation of an alpha particle from two protons and two neutrons is 0.0305…

A: 1 kg  = 1000 g  0.0305 g/mol *1 kg/1000 g  = 3.05*10-5 kg/mol

Q: A small atomic bomb releases energy equivalent to the detonation of 19,000 tons of TNT; a ton of TNT…

A:

Q: Calculate the radiation dosage in grays for a 59-kg person who is exposed for 6.0 s to a 3.0 Ci…

A: Mass of the person (m) = 59 kg Time of exposure (t) = 6.0 s Radioactivity = 3.0 Ci Energy of beta…

Q: Positron emission from^11 C, ^11_6 C rightarrow^11_5 B +^0_1 e occurs with release of 2.87 times…

A:

Q: Calculate the mass equivalent in grams of 3.00 kJ of energy. i x 10

A: Given,  The energy is 3.00 KJ The mass is :

Q: A small atomic bomb releases energy equivalent to the detonation of 20,000 tons of TNT; a ton of TNT…

A:

Q: 6. Calculate the energy released by a nucleus of uranium-235 if it splits into a barium- 141 nucleus…

A: The given reaction is 23592U + 10n ----> 23692U ----> 14156Ba + 9236Kr + 310n Element…

Q: How much energy will be produced if the loss in mass during a fission was 0.026 g? (C=3×10^8)

A: Welcome to bartleby !