6. 27. An archaeologi much C-14 radiatic specimen (in years Answer in standard not Untitled Section 57. 28. Barium-141 is of the nuclide de

Q: Uranium -238 decays in a series of steps to Pb-206. When the material is very old, one can treat the…

A: Radioactive decay follows 1st order reaction.  Given the half-life, t1/2 = 4.50*109 yr

Q: Write a nuclear reaction for each step in the formation of 21785At from 23793Np, which proceeds by a…

A: The alpha decay can be described as the decay in which the mass number of the substance will be…

Q: The half-life for the alpha decay of 226Ra to form 222Rn is 1.60×10 y. Suppose the energy of the…

A: Solution           Hence the temperature of water 23.79 c

Q: 1. (b). Positron emission of 82Br35 2. The disintegration energy of the decay30 P15 by position…

A: #1.(b): During positron (β+10) emission, a proton is converted to a neutron and a positron (β+10)…

Q: The disintegration energy of the decay30 P15 by position emission is 4.30 M The daughter nuclide, Si…

A: The unit of disintegration energy is given in the unit of M . Disintegration energy generally have…

Q: TRANSURANIC/ SUPERHEAVY NUCLEAR REACTION Mendelevium (G5{Md) was formed by bombarding einsteinium…

A: The solution is given below -

Q: Calculate for the binding energy in MeV per nucleon of 207 Ph if the actual mass of the atom is…

A: First to calculate mass defect.  Then to calculate binding energy.

Q: > A Moving to another question will save this response. Question 1 Save Answer Calculate for the…

A: The actual mass of thorium-232 is = 232.038 amu The mass of a proton is = 1.0078 amu The mass of a…

Q: e binding energy as the nuclide disintegrate (a) per nucleon in MeV .

A: (a) Binding energy: The energy required to separate the nucleus into individual protons and neutrons…

Q: The function of the moderator in a nuclear is to O stop chain reaction Reduce the speed of neutrons…

A:

Q: A wooden boat discovered just south of the Great Pyramid in Egypt has a carbon-14 / carbon-12 ratio…

A: Age of wooden boat:Carbon-14 Half life is 5730 years.

Q: Seaborgium-263 (Sg), the first isotope of element 106synthesized, was made, together with four…

A: Alpha decay is a radioactive decay, which emits alpha particles during the disintegration of atomic…

Q: Calculate for the binding ehergy in VMev per hucieon of Hg If the actual mass of the atom IS 198.968…

A: An atom consist of proton and neutron and electron

Q: Calculate the nuclear binding energy per nucleon (in J/nucleon) for the nuclei 251x with a mass…

A: Given : Mass defect = 0.2999 amu Speed of light = 2.998 x 108 m/s

Q: What physical constants must be known to use radioactive dating?

A: Radioactive dating is the technique used to determine the age of a rock, wood, or either old…

Q: The smallest C-14 activity that can be measured is about 0.20%. If C-14 is used to date an object,…

A: Given :          C-14 activity measured is = 0.20% We have to calculate object died within how many…

Q: CHEMWORK Rubidium-87 decays by B production to strontium-87 with a half life of 4.7 x 1010 years.…

A:

Q: NUCLEAR CHEMISTRY: The mass defect of nuclei (214x ) is 1.589 amu. Estimate the total binding energy…

A: Please find your solution below :

Q: Over geological time, an atom of 238U decays to a stable 206Pb atom in a series of eight alpha…

A: Given: Half-life of 238U    = 4.47 x 109 years Volume of helium = 9.0 x 10-5 cm3 at 0 oC and…

Q: (Q102) What is the nuclear binding energy (in MeV) of the cadmium-100 nuclide? The atomic mass of…

A: The nuclear binding energy can be determined by the multiplication of mass defect with 931 MeV. It…

Q: This figure' shows that the decay "chain" starts with an a decay of 2Ac to produce "Fr, which itself…

A: #Q.2: Given the half-life of Ac225, t1/2  = 9.9 days  Initial mass of Ac225 taken, No = 0.450 mg

Q: uclear reaction is an alpha emission and it released 1.98 x 1013 moles of alpha les then what is the…

A: We will calculate energy

Q: A layer of peat beneath the glacial sediments of the last ice age has a carbon-14 / carbon-12 ratio…

A: Given,Carbon-14 / carbon-12 ratio is 22.8%It is first order decay

Q: Calculate for the binding energy in MeV per nucleon of 232 Th if the actual mass of the atom is…

A:

Q: Obtain the mass defect (in amu) and binding energy (in MeV) for the 5828Ni nucleus.What is the…

A: Nickel -58 has : 28 protons. 30 neutrons. Mass of one: Proton = 1.007825 amu Neutron = 1.008665…

Q: The disintegration energy of the decay30 P15 by position emission is 4.30 Mev.  The daughter…

A: Q1. The mass of 30P is 29.96989 u. Q2. The energy associated with the reaction is 2.29 Mev.

Q: Calculate for the binding energy in MeV per nucleon of 199 Hg if the actual mass of the atom is…

A:

Q: Calculate for the binding energy in MeV per nucleon of 199 Hg if the actual mass of the atom is…

A: We have given that  Calculate for the binding energy in MeV per nucleon of 19980Hg if the actual…

Q: Lutetium-177 is an ideal therapeutic radioisotope because it is a strong B emitter and emits just…

A: When a radioactive nucleus decays, it produce the daughter nuclei (nuclide left over after…

Q: For Cobalt - 59, determine the mass defect (in g/mol) and binding energy in (kj/mol)

A: 59 cobalt have 27 proton and 32 neutron

Q: 107 109 Ag is 31 barn, and that of 'Ag formed by neutron absorption decay by utron-absorption cross…

A: Radio active  decay is the process by which unstable nucleus loses energy by  radiation.

Q: Calculate the nuclear binding energy per nucleon (in J/nucleon) for the nuclei 171x with a mass…

A: The solution is as follows:

Q: Define A, Z, and X in the following notation used to specify a nuclide: A?

A:

Q: he mass defect of a nuclei A with a mass number of 249 is 1.991 amu. Estimate the total binding…

A: To solve this problem we have to calculate the binding energy .

Q: Q102) What is the nuclear binding energy (in MeV) of the cadmium-100 nuclide? The atomic mass of…

A: Given that -  Atomic mass of cadmium-100 = 99.92029 amu  Atomic number of Cd-100 = 48  Then number…

Q: Calculate the nuclear binding energy of 35A17 in MeV per nucleon, if its mass deficiency is 0.483…

A:

Q: Defense-in-depth means,

A: For a nuclear reactor, the defense in depth is described as a systematic deployment of different…

Q: Calculate the heat of the following nuclear reactions below for  1. one single parent curicum…

A: Since here the heat of reaction will be given by  ΔH = Δm X 931.49 MeV = Δm X c2  where Δm = change…

Q: Calculate the mass defect and binding energy for C13 nucleus?

A: The mass defect and binding energy of C13 nucleus can be calculated as

Q: Calculate the following for 64Zn (actual mass = 63.9291 amu): (a) binding energy in kJ/mol; (b)…

A:

Q: A 0.0100 g sample of a radioactive isotope with a half-life (to.s) of 1.3-10° yr decays at the rate…

A: Mass of sample = 0.0100g  Half -life = 1.3 × 109yr Rate of decay = 2.9 × 104dpm

Q: Due to decay of ⁴⁰K, cow’s milk has a specific activity ofabout 6X10⁻¹¹ mCi per milliliter. How…

A: Interpretation - To find the number of disintegrations of K40  nuclei per minute in an 8 oz glass of…

Q: Bombardment of Uranium-238 with a deuteron (hygrogen-2) generates neptunium-237 and _______________…

A: Bombardment of Uranium-238 with a deuteron (1 H2) to generates NP-237 and plus neutrons.

Q: L) One type of commercial smoke detector contains a minute amount of radioactive americium-241…

A: Given that

Q: Complete the nuclear reaction below and calculate the threshold energy of reaction that is product…

A: Nuclear reaction: In a nuclear reaction, unstable nuclei convert into another element by producing…

Q: PuO2 has a density of 11.5 g cm- and a specific heat capacity of 330 J kg' K-1. A particular old…

A: the solution is shown below.

Q: Calculate the binding energy per nucleon of 56Fe. Write answer in MeV

A: Binding energy of a nucleus is defined as the minimum energy required to separate it's nucleons and…