Determine the number of neutrons in a bromine nucleus, which has a radius of approximately 5.32 ✕ 10−15 m

Q: The strongest ionizing radiation is called

A: The radiations that are capable of ionizing the target atoms are called ionization radiation. They…

Q: In an alpha particle scattering experiment, it is determined that the ratio of the cross-sectional…

A: Given Data: The radius of an atom is, Ra=1.40×10-10 m The cross-sectional area of the target nucleus…

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: Determine the number of neutrons in a bromine nucleus, which has a radius of approximately 5.36 ✕…

A: Given Data: The radius of a bromine nucleus is, R=5.36×10-15 m   The equation for the Nuclear…

Q: An ancient artifact is found to contain 250 g of carbon and has an activity of 475 decays/min.…

A: Answer :- Given  :-  = decay constant = 16 N = amount of substance = 250 g

Q: 4. When we have a single measurement x, then it represents A) The mean only B) The predicted…

A: Note: As per the guidelines, we can only answer first question of multiple question. Sorry for the…

Q: If the mass of a radioactive sample is doubled, do (a) the activity of the sample and (b) the…

A: The expression for the activity is, As radioactivity and mass of sample is directly proportional to…

Q: Which of the following is the nature of Beta particles? A) Protons B High energy electromagnetic…

A: Beta particles are small, fast moving particles with a negative charge that are emitted from an atom…

Q: What is the likely mass number of a spherical nucleus with a radius of 3.6 fm as measured by…

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Q: nucleus of radius 4.62 fm contains 26 protons. How many neutrons does the nucleus contain?

A: Number of neutron = mass number -number of proton

Q: dN = - 0.075N. dt A chemical substance has a decay rate of 7.5% per day. The rate of change of an…

A: *We'll answer only the first three sub-parts since the sub-parts to be answered were not specified.…

Q: The first order decomposition of some radioactive isotope is 3 days. Approximately what percentage…

A: Solution: as given that The first order decomposition of some radioactive isotope is 3 days. To…

Q: (1) Half life of carbon 14 is approximately (a) 5912 years (b) 6912 years (c) 3172 years (d) 5715…

A: Part (i) The carbon 14 half-life is approx. 5715 years.

Q: What is the magnitude of the repulsive force between two protons in a nucleus? The distance between…

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Q: Let Z denote the atomic number and A denote the mass number of a nucleus. The number of neutrons in…

A: Given that, Z denotes the atomic number A denotes the mass number We know that, Atomic Number =…

Q: Find the activity of a sample containing 4.84  1014 iodine-131 nuclei (T1/2 = 8.0 days

A: Given, Number of iodine-131 nuclei (N) = 4.84  1014 T1/2 = 8.0 days

Q: 44 Figure 42-19 shows the decay of parents in a radioactive sample. The axes are scaled by N, = 2.00…

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Q: In an alpha particle scattering experiment, it is determined that the ratio of the cross-sectional…

A: cross sectional area of target nucleuscross sectional area of atom = 3.25×10-9radius of atom =…

Q: Approximately what is value of A for a nucleus whose radius is 4.7x10^-15 m

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Q: The ratio rX/rT of the radius of an unknown nucleus ZAX to the radius of a tritium nucleus 13T is…

A: From the formula of the radius, the radius is: Therefore, using the above relation, the relation…

Q: The mass of an idotope of an sulfur atom is A= 1+2Z. Please calculate the number of neutrons found…

A: Given that:- A=Mass number of sulfur=1+2Z where, Z=Atomic number of sulfur=16

Q: Iodine-131 is a beta-emitter, which decay by the first-order rate law with a half-life of 8.0 days.…

A: Let t1/2 denote the half-life of the Iodine-131. It is given as 8 days. The decay constant λ can be…

Q: Approximately what is the value of mass number A for a nucleus whose radius is 3.6 × 10^−15m ?

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Q: A nucleus is at rest, in a laboratory frame of reference. Prove that if it breaks down into two…

A: Let v1 , v2 be the velocities of the products and m1 , m2 be their respective weights. Therefore,…

Q: Which of the following is the process where the unstable nucleus loses energy by emitting radiation?…

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Q: Consider a nucleus of mass number A, containing protons and neutrons, each with mass approximately…

A: (A)   The masses of the proton and the neutron are approximately equal. Thus, when the mass of one…

Q: A nucleus has 56 protons and 60 neutrons. What is its mass number? O a. 56 O b.6 OC. 116 O d. 60

A: this is question related with nuclear physics. given-: proton P=56 neutron N=60 and  mass number A =…

Q: Given the atomic masses below, calculate the exact nuclear binding energy (in MeV to 4 SD) of a N-15…

A: mass of neutron = 1.008665 u mass of hydrogen = 1.007825 u mass of proton = 1.007276 u mass of N-15…

Q: Consider the 50 Fe nucleus. Find approximate values for its radius, volume, and density. 26 (a)…

A: a) Let A denote the atomic mass number. Evaluate the radius (r) of the Iron atom.

Q: Stars produce by fusion of 4 protons (1H atoms) into 4He and 2 positrons, Beta+. positive electrons…

A: The mass defect in a nuclear reaction is the difference in the mass of the reactants from mass of…

Q: How many neutrons does the element  given as 24 x 50 have?

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Q: Calculate the mass defect for Deuterium (Hydrogen-2). Mass of Hydrogen-1 is 1.0078 amu Mass of…

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Q: Because a nucleon is confined to a nucleus, we can take the uncertainty in its position to be…

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Q: Prove that gamma radiation is the emission of a high-energy photon by a nucleus.

A: To prove: Gamma radiation is the emission of a high-energy photon by a nucleus. Gamma rays are…

Q: A technician was accidentally exposed to potassium-42 while doing some brain scans for possible…

A: Activity after 36 hours = 2 micro Ci half life = 12 hr time = 36 hr

Q: Two samples of gas are separated in two rectangular 3.00-L chambers by a thin metal wall. One sample…

A: Given :        Volume of the chamber, V = 3 L× 0.001 m31 L = 0.003 m3       Temperature, T = 27o C =…

Q: 235 U→ 92 132 In the reaction n+ Sn + X+3 what are the mass number and the atomic number of the…

A: Given:  Reaction : n01+U92235→S50132n+X+3n01 Let's find mass no. & atomic no. of X.

Q: Part A 124 Cs has a half-life of 30.8 s. 55 Part B Part C Part D After how much time will the…

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Q: Nuclear fission can occur when a neutron is absorbed by a nucleus of uranium-235. An incomplete…

A: Given that  92 U235  + 0 n1   → 56 Ba 141  +  X  +  3  0 n1  Let  X =   AXZ we balance the electron…

Q: A person with lymphoma receives a dose of 35 gray in the form of gamma radiation during a course of…

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