A proton is accelerated to 13.9 MeV per particle. What is this energy in kJ/mol?

Q: mole of particle A and 0.792 mole of particle B and both particles are accelerated to 5.73 MeV. What…

A: As you have asked multiple questions. So we will answer the 2nd part. If you want any specific…

Q: A proton is accelerated to 75.1 MeV per particle. What is this energy in kJ/mol?

A:

Q: The half-life of cesium-129 is 32.0 hours. How much time is required for the activity of a sample of…

A: Radioactive decay follows the first-order kinetics. The decay constant (λ) and half-life of a…

Q: 5. The following nuclei do not lie in the band of stability. How would they be expected to decay? a.…

A: Radioactive decay generally occurs to change the N/Z (neutron/ proton) ratio to achieve the greater…

Q: Complete the table for the radioactive isotope. Half-life Initial Amount After Isotope (years) |…

A:

Q: . A radioactive isotope has a half-life of 10 years. What fraction of the original mass will remain…

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

Q: A piece of a spear handle is found in an archaeological dig in Central America. It contains 42.1% as…

A: Given: Amount of isotope in handle = 42.1 % of a living tree. And the half-life of the isotope…

Q: A proton is accelerated to 81.1 MeV per particle. What is th energy in kJ/mol?

A:

Q: A proton is accelerated to 15.1 MeV per particle. What is this energy in kJ/mol?

A:

Q: Calculate the binding energy per nucleon for the nucleus. (Atomic masses: iron-56 = 55.9349 amu;…

A:

Q: The nuclear masses of 7 Be, 9Be, and 10Be are 7.0147, 9.0100, and 10.0113 amu, respectively. Which…

A: Given: Nuclear mass of 7 Be = 7.0147 Nuclear mass of 9 Be = 9.0100 Nuclear mass of 10 Be = 10.0113…

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

A:

Q: The half-life of cesium-129 is 32.0 hours. How much time is required for the activity of a sample of…

A: Half life, t1/2 = 32 hours t1/2=32 hoursk = 0.693t1/2=0.69332 hours=0.02166 hour-1

Q: Why does bombardment with protons usually require higher energies than bombardment with neutrons?

A: The splitting of heavy atom by striking neutron to it in order to produce great amount of energy is…

Q: A theoretical isotope X-100 has an initial mass of 500g. This isotope has a half-life of 8 hours.…

A: GivInitial mass=500g Half life=8 hours

Q: What is the binding energy of an atom having a mass deficiency of 0.4721 amu per atom? Expressyour…

A:

Q: Nuclear scientists have synthesized approximately 1600 nuclei not known in nature. More might be…

A: Nuclear reaction is the one which takes place in the nucleus of an atom.  Nuclear equation is…

Q: A proton is accelerated to 86.2 MeV per particle. What is this energy in kJ/mol?

A: Given : Kinetic energy of proton in MeV = 86.2 MeV Since 1 MeV = 106 eV => Kinetic energy of…

Q: The mass of the atom 919 F is 18.99840 amu.(a) Calculate its binding energy per atom in millions of…

A: The binding energy is the amount of energy needed to form protons and neutrons from a nucleus. The…

Q: A proton is accelerated to 82.5 MeV per particle. What is this energy in kJ/mol?

A:

Q: If the atomic mass of ⁵⁶Fe is 55.9349 amu, calculate the binding energy for the nucleus of one ⁵⁶Fe,…

A: Binding energy for the nucleus is given by E=Z×mp+N×mn-M where Z is the atomic number and N is the…

Q: 1.Element F has a quarter life of 10 hrs. If there are 925 milligrams remaining of element F after…

A: SOLUTION: A = AoE-KT  (First order reaction) Quarter life = 10Hours At quarter life A=3Ao/4 3Ao/4 =…

Q: Find the nuclear binding energy of potassium-40 (atomic mass= 39.9632591 amu) in units of joules per…

A:

Q: An unknown substance is exposed to 275nm light. Several electrons are ejected with 9.75 x 10-20J of…

A:

Q: NUCLEAR CHEMISTRY: The mass defect of nuclei (193X ) is 1.091 amu. Estimate the total binding energy…

A: Here total no of nucleons = no of protons + no of neutrons = mass number = 193.

Q: Determine the missing species in these transmutations, andwrite a full nuclear equation from the…

A: (a)

Q: Compute the binding energy of the 7Li nucleus; the experimentally determined mass of 7Li is 7.016004…

A:

Q: The carbon-11 isotope has a half-life of 20.3 minutes. How long (in hours) will it take for 99.9999%…

A: Here we have to determine time required for 99.9999% of a carbon-11 sample to disappear.Given half…

Q: A piece of a spear handle is found in an archaeological dig in Central America. It contains 41.7% as…

A: Given, half life of C14 = 5730 yr

Q: Consider the following nuclear transmutation: 238 92U1n, b-2X. What is the identity of nucleus X?

A: The element is - 238U92

Q: What is the binding energy (in kJ/mol) for Ag-107? The mass of a hydrogen atom is 1.00783 amu, the…

A: For a nucleus, the binding energy is expressed as- B.E. =∆M.c2 Where ∆M is the mass defect in kg c…

Q: The nuclear mass of K-40 is 39.95357515 amu. Calculate the nuclear binding energy for K-40 in (1)…

A:

Q: Which one of each pair of nuclides would you expect to have thelonger half-life?a. Cs-149 or Cs-139…

A: The nuclides which have longer-half life has to be given, One can find the stability of the nuclide…

Q: The mass of the atom 23/11 Na is 22.9898 amu.(a) Calculate its binding energy per atom in millions…

A: Given: Notation for Na-11 is  N1123a Mass of sodium = 22.9898 amu Total protons in 23Na = 11 Total…

Q: A proton is accelerated to 66.7 MeV per particle. What is this energy in kJ/mol?

A: Given: Energy in MeV = 66.7 MeV

Q: The free neutron is an unstable particle that decays into a proton. What other particle or particles…

A: Radioactivity is a process in which unstable atomic nuclei spontaneously disintegrate into atomic…

Q: How many gallons of octane, CgH13, having a density of 0.703 g/cm³, would have to be burned to…

A:

Q: Find the binding energy in an atom of  3He, which has a mass of 3.016030 amu.

A: H23e( atomic mass=3.016030 amu ) Number of protons = 2 Number of neutrons = 1 Mass defect =2( mass…

Q: 23U (atoic mass 238.050784 u) decays via alpha decay to 234Th (atomic mass 234.043593 u). What is…

A: Alpha-decay of  238uranium is shown by equation (1)Mass of uranium atom =238.0507785 uMass of…

Q: 103 The nucleus of a 45Rh atom weighs 102.90550 u. Calculate the binding energy in 103 units of…

A:

Q: The half-life of cesium-129 is 32.0 hours. How much time is required for the activity of a sample of…

A:

Q: The mass of a proton is 1.00728 amu and that of a neutron is 1.00867 amu. What is 59 the binding…

A: Given:   The mass of a proton is 1.00728 amu and             mass neutron is 1.00867 amu.…

Q: Ruthenium-106 (^ 106 Ru) is used to treat melanoma in the eye. This isotope decays by Beta ^- with a…

A: Ru has an atomic number 44 and has seven stable isotopes.27 radioactive isotopes are present.106Ru…

Q: A proton is accelerated to 87.0 MeV per particle. What is this energy in kJ/mol?

A:

Q: 7. What is the binding energy of in kJ/mol and binding energy per nucleon of chlorine-35, which has…

A:

Q: A rock started with 4000 atoms of a parent radioactive isotope and now has 3750 daughter isotopes.…

A:

Q: A 4 7Be atom (mass = 7.0169 amu) decays into a 3 7Li atom (mass = 7.0160 amu) by electron capture.…

A: The energy produced in the above nuclear electron capture process is given below

Q: It takes 6400 years for one gram of a radioactive element to decay away to only 1/16 of a gram. The…

A: Given time = 6400 years M/M० = 1/16

Q: The half-life of ZN-71 is 3.2 minutes. If one had 120.0g at the beginning, how many gram would be…

A: Half lives formula  used  2n=[A0]/At Where  n= Half lives