Calculate the activity of: 25.2 mCi in Bq 3000 kBq in mCi 1.5 GBq in Ci
Q: What is the activity of 7.918 x 1010 Bq in mCi?
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Q: What is the activity of a 20 ng sample of 92Kr, which has a half-life of 1.84 s?
A: In 92gm of 92Kr, will contain 6.02×1023 atoms of 92Kr.
Q: The binding energy of one neutron in 20Ca is: [Hint: av = 15.85, as = 18.34, ac = 0.71, aa-23.21,…
A: We have C2040a Here Z=20 and A=40 N=A-Z=40-20=20 av=15.85 MeVas=18.34 MeVaC=0.71 MeVaa=23.21…
Q: The activity of this sample after 3 half-lives have elapsed is approximately what?
A:
Q: A 5,560 Ci 60 Co source used for cancer therapy is considered too weak to be useful when its…
A: Given, The activity of C60o used for cancer therapy = 5,560 Ci = R0 The reduced activity of C60o…
Q: Q2 / Calculate the atomic mass of 1Mg, the average binding 124 energy of Mg 0.34416667 MeV. And find…
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Q: Equation: Meaning: AA= AAsinee vv - vv? = 2aa(xx – xx) %3D vv = vvo+ aavv Δυν aa At -0aa = aa -ggvv…
A: Hey there, since you have asked a question with multiple subparts we have solved the first…
Q: A projectile of mass m moves to the right with a speed v; (see figure below). The projectile strikes…
A: Given: mass of projectile m velocity of projectile vi Mass of rod =M , length = d moment of inertia…
Q: 1 Modeling pn potential by spherical potential well of radius a = 1 fm and depth V, what value of V…
A: Given, Radius, a=1fma=1×10-15m The mass of the deuteron will be the same as the proton.…
Q: Compute the binding energy of the 7Li nucleus, whose experimentally determine mass is 7.016004 amu
A: Given , experimentally determine mass of lithium is MLi= 7.016004 amu Mass of proton Mp= 1.007276…
Q: What is the activity of 7.918 x 1010 Bq in mCi?
A:
Q: What is the activity of 7.918 x 1010 Bq in mCi? Chesmistry question !!!
A: Required: Activity in mCi.
Q: Problem 2 Determine the reactions at A and B for the beams loaded as shown. Beam weight may be…
A: "Since you have asked multiple questions, as per Bartleby's Guidelines we will answer the first…
Q: Determine the mass defect and binding energy of Li (mass: 1.16503 x 10-* kg). Number Number Mass…
A: Given: Atomic Number of Lithium,Z=3Atomic Mass of Lithium,A=7Hydrogen Mass,mH=1.67262×10-27kgNeutron…
Q: On your birthday, you measure the activity of a sample of 210Bi, which has a half-life of 5.01 days.…
A: Given Half life (T1/2)=5.01 days Initial activity (Ao)=1.000 μCi
Q: 8-The 82Sr (T2 = 600hr) and 82 Rb (T2= 0.021hr) generator. If 100 MBq of 82Sr is %3D %3D 1/2 nresent…
A: Since you have posted two different questions, we will solve the first one only. Please resubmit the…
Q: 3 - Calculate the binding energy for each nucleon for each of 118. Cd and Xe 54 110 48 knowing that…
A: For cadmium (Cd), we have A = 110 and Z = 48. The atomic mass of 110Cd48 isotope is M = 109.90300207…
Q: The activity of 14C14C in a 70 -kg-kg human body is estimated to be 3.7 kBqkBq . What is this…
A:
Q: The half-life of a radiotracer is 3 hr. (i) Determine the decay constant of the radiotracer, (ii)…
A: Given, half life of radio tracker is, t12= 3hr i) So decay constant is, λ = ln2t12=ln23hr=0.23 hr-1…
Q: of beta particles
A: Range of a beta particle depends on the energy of the particle and the medium through which it…
Q: When will 10 mCi of 1311 (T1/2 = 8.05 days) and 4 mCi of ³2P (T1/2 = 14.3 days) have equal…
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Q: A 5000-Ci ⁶⁰Co source used for cancer therapy is considered too weak to be useful when its activity…
A: Basic Details The ratio of the activity is an exponential function of decay activity and the time…
Q: Oxygen-16. (Oxygen has an atomic number of 8 and Atomic Weight of 15.9949u) Group of answer…
A:
Q: Calculate the fraction per square mm area of 7.7MeV alpha particle scattered at 45degrees from a…
A: Solution attached in the photo.......
Q: Estimate the average distance between the centers of nucleons in the nucleus, assuming that the…
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Q: What time interval elapses while 51.0% of the radioactivity of a sample of 7233As disappears, as…
A: As per given data, 51% of the radioactivity of a sample disappears.
Q: Calculate the binding energy per nucleon for 6Li
A: We need to calculate the binding energy per nucleon for Li6. Li6 is a stable isotope of lithium that…
Q: A solid sphere of mass m and radius r rolls without slipping (v=rw) along the track shown in the…
A: Given: Moment of inertia of marble I=25mr2 Rolling without slipping v=rω ω=vr Height…
Q: Problem 4: The puck in the figure above on the left has a mass of 0.120 kg. The distance of the puck…
A: The puck of mass 0.12 kg is initially moving in a 0.4 m radius circle with a linear velocity of 0.8…
Q: A 228Th source is labeled 1.50 mCi, but its present activity is found to be 3.47 ✕ 106 Bq. (a)What…
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Q: If you start at t = 0 a decay rate of r = 10,000 Cs -137 decays per second, how many decays per…
A:
Q: use Heisenberg's uncertainity principle to estimate the kinetic energy (in MeV) of a nucleon bound…
A: Given data: Radius of nucleus is, r=10-15 m.
Q: Large amounts of bSZn are produced in copper exposed to accelerator beams. A physicist was machining…
A: Given, The physicist ingest 83.3μCi of Z65n average gamma energy emits by the source is, Eavg =…
Q: What mass of fluorine-18 (F-18) is needed to have an activity of 23 mCi? How long will it take for…
A:
Q: 2. Calculate the average binding energy per nucleon for Chromium, Cr MeV mass= 51.940509 u).
A:
Q: A 40 grams in radionuclide decays 35 grams in 240 years. What is the half-life of the radionuclide?
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Q: Suppose you are producing nanoparticles in a vacuum chamber with a pressure of 150 Pa. What is the…
A: Given: The vacuum chamber has a pressure of 150 Pa. The temperature of the nucleus is 1473 K.…
Q: The decay constant for 198Au is 2.97 x 10-6 s-1. Suppose we had a 1.00-ug sample of 198Au. What is…
A: Radioactive decay is the process by which an unstable nucleus spontaneously loses energy by emitting…
Q: A 5000-Ci60Co source used for cancer therapy is considered too weak to be useful when its activity…
A: The ratio of the activity is an exponential function of decay activity and the time period. The time…
There are two different units of activity. They are Bequerel( Bq) and Curie(Ci). In the question above, we are asked to calculate the activity.
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