Write the nuclear equation for the nuclear reaction in which a nuclei undergoes ß- decay and changes to cesium-133

Q: Calculate the binding energy (in MeV) Isotope A: cobalt-56 Isotope B: bromine-79

A: Given that  Isotope A: cobalt-56 Isotope B: bromine-79 For calculation of binding energy, we have a…

Q: Archeologists removed some charcoal from a Native American campfire, burned it in O2, and bubbled…

A:

Q: Sodium-24 (t1/2= 15h) is used to study blood circulation. If a patient is injected with an aqueous…

A: Radio active decay is a first order reaction. For first order reaction, half life t1/2 = 0.693 /k…

Q: from the electron capture of (A)-168 is a daughter muclide with

A:

Q: Sodium-23 is less stable than sodium-25

A:

Q: Sodium-24 (t1/2= 15h) is used to study blood circulation. If a patient is injected with an aqueous…

A: GIVEN: t1/2 = 15h N0 =  2.5x109d/s t = 4 days λ = 24 / 15 = 8 / 5

Q: The specific activity of 14C in the biosphere is 0.255 Bq g-1 . What is the age of a piece of…

A: Radioactive disintegration follows first order reaction and decay rate equation can expressed as,…

Q: There are two radioactive elements, elements A and B. Element A decays into element B with a decay…

A:

Q: activity of 40 uCi. Calculate the number of nuclei that will decay in the time interval from t; =10…

A:

Q: 3.5. Sodium-24 (t1/2= 15h) is used to study blood circulation. If a patient is injected with an…

A: Given :-sodium-24 (t12=15 h) is used to study bloodcirculation . A patient is injected with an…

Q: A 6310 Ci 60^Co source used for cancer therapy is consider too weak to be useful when it's activity…

A:

Q: Strontium-90 is a dangerous by-product of atomic testing because it mimics the action of calcium in…

A: Decay process is used for the emission of radioactive particles in a nuclear process. The conversion…

Q: The activity of some substance is 0.65 at 320 K. What is u-u" in Joules per mole?

A: The chemical potential is denoted by μ.  The chemical potential of any substance depends on the…

Q: A 0.20 mL sample a saline solution containing 59Fe is injected into the animal. Before the injection…

A:

Q: Calculate the nuclear binding energy of U-238 in J/mole

A: Nuclear binding energy - the energy equivalent to mass defect is known as binding energy. Binding…

Q: Strontium-90 is a dangerous by-product of atomic testing because it mimics the action of calcium in…

A: Here we have to discuss about strontium, causing deficiency of calcium in the body. After beta…

Q: The halfof a radioisotope is the amount of time it takes for—— the whole sample to decay two- third…

A: The time in which half of the initial amount of the reactants convert into the product known as half…

Q: A blood-volume determination was carried out on a patient by injection with 20.0 mL of blood that…

A:

Q: 19) What is the amount of starting material when 0.25-g remain and the number of half-lives is 3.72

A: The amount of starting material is expressed by the relation, A=A02n where A is the amount of…

Q: d. nuclear fission of Uranium-235 to form Caesium-135, four neutrons, and an unknown nuclide e.…

A: We have to write the radioactive decay equations of the given decay d. nuclear fission of…

Q: The steps below show three of the steps in the radioactivedecay chain for 23290Th. The half-life of…

A: (a) The chemical equation for the reaction is given below - The first reaction (i) is an alpha…

Q: Iodine-131 is a convenient radioisotope to monitor thyroidactivity in humans. It is a beta emitter…

A: Sodium iodide is considered as a good choice for the source of iodine because it does not pose any…

Q: An ancient wooden artifact was found in 1960 from an archeological site in Clovis, New Mexico. A…

A: Calculation of mass of 'C' in 1.00 g sample of BaCO3: Mass of 'C'=No. of mol×Molar mass=1.00 g197.34…

Q: 3.5. Sodium-24 (t12= 15h) is used to study blood circulation. If a patient is injected with an…

A: Half-life: It is the time required for the disintegration of one-half of the original amount of the…

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: Plutonium-239 is used as the energy source for heart pacemakers and space probes. It decays by alpha…

A: If mass of Pu-239 is 2.00 mg. The number of moles for 2.00mg Pu will…

Q: -y positron emission?

A:

Q: When 60Cu undergoes electron capture , what is the immediate nuclear product? When 60Cu undergoes…

A:

Q: A 4150-year-old wooden chest is found by archaeologists. What percentage of the original 14C would…

A: To compute the percentage of the original 14C in the wooden chest.

Q: Fluorodeoxyglucose (FDG) containing radioactive fluorine-18 undergoes positron decay and is one of…

A: A)      Nuclear decay equation of F-18                     F918     →   O818    +    β+10…

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: How much energy (in MeV) is absorbed during the following nuclear transformation reaction? 208 pp+64…

A: Given reactionP208b   +   N64i     →      D271s     +    n01∆m = ∑M(Products) - ∑M(reactants) ∆m =…

Q: Determine whether the following nuclides lie in a band of stability or not. If not classify the…

A: Here we have to name the given coordination complexes.

Q: How long can a 54-lb child be exposed to 1.0 mCi of radi-ation from 222Rn before accumulating 1.0…

A: Given data contains, Weight of the child is 54 lb. Quantity of radiation absorbed is 1.0 mrad.…

Q: A medical technician is working with the four samples of radionuclides listed in the table below.…

A: Solution                     Activity is calculated as follows

Q: [8] A sample of °Kr (t1/2 = 32 s) is to be used in a study of a patient's respiration. How soon…

A: Solution  t1/2 = 32 s

Q: Calculate the nuclear binding energy of 35A17 in MeV per nucleon, if its mass deficiency is 0.352…

A:

Q: Write the nuclear equation for the nuclear reaction in which a nuclei undergoes ß- decay and changes…

A: In radioactive decay, the unstable nuclei break into the stable one by releasing some amount of…

Q: Strontium-90 is a dangerous by-product of atomic testing because it mimics the action of calcium in…

A: The expression of energy for the decay process is shown below: E = ∆mc2 Where; m= mass  c = speed of…

Q: Iodine-125 emits gamma rays when it decays time Tellurium-125 and has a half-line of 60 days. If a…

A: In a chemical reaction; the substance which involves in conversion is said to be reactant whereas…

Q: a sampe of sodium-24 with an activity of 12 mCi is used to study the rate of blood flow in the…

A: Half-life of radio active decay: This is the time in which the activity is reduced to half of its…

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…

Q: Which of the following is a positron? (A B C D) D He

A:

Q: . Plutonium-239 is used as the energy source for heart pacemakers and space probes. It decays by…

A: The mass defect (∆m) of a nuclear reaction is expressed as the difference in the mass of the…