The atomic mass of the 4He atom is 4.002603 u. Find the binding energy of the 4He nucleus
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 half-life of a particular element is 330 days. What is its decay constant?
A: The relationship between Half life t1/2 and decay constant λ is t1/2=ln2λ=0.693λ where ln2 is…
Q: 130 130Xe is 129.903509 54 What is the binding energy of 54 Xe? The atomic mass of u. The mass of a…
A: Given that, The atomic mass of 132Xe54, M N= 129.903509 u Mass of hydrogen atom M h= 1.00783 U Mass…
Q: The radioactive nuclide Plutonium-199 has a half-life of 43.0 min. A sample is prepared that has an…
A:
Q: A tree falls in a forest. How many years must pass before the 14C activity in 1.00 g of the tree’s…
A: Given: The mass of carbon atom is m=1.00 g. The activity of the tree is A=1.00 decay/h. The…
Q: A piece of bark is made up of carbon. It emits 7000 electrons per minute. Only the carbon 14 isotope…
A: number of electrons per minute = 7000 isotopic abundace of C-14 = 1.3×10-12
Q: The uranium in the earth’s crust is 0.7% 235U and 99.3% 238U. Two billion years ago, 235U comprised…
A:
Q: The radionuclide 1311 Has a half-life of 100 hours. The activity of a m = 60mg of 1311 Is about: (N.…
A: Given: half life T1/2= 100 hours= 100*3600= 360000 sec we know that T1/2 = 0.693/λ λ is decay…
Q: 190- Some nucleus of ¹9X (atomic mass = 189.96182 u) undergoes decay to become (atomic mass =…
A: The mass of the parent nucleus is 189.96182 u. The mass of the daughter nucleus is 189.95844 u.
Q: The nucleus (15 8) O has a half-life of 122.2 s; (19 8) O has a half-life of 26.9 s. Assume that at…
A:
Q: What would be the expected radius of a nucleus having 82 protons and 125 neutrons? O7.1 fm O 5.2 fm…
A: If you have any questions let me know in comment box thankyou for your question.
Q: 18 O What is the binding energy per nucleon of the ruther- fordium isotope Rf? Here are some atomic…
A:
Q: Radioactive decay: A certain substance has a half-life of 5.0 hours. How many nuclei of the…
A: Recall that the activity of a radioactive substance is defined as follows:A=λNWhere:- A is the…
Q: What is the binding energy per nucleon of neon-22 (Z = 10) given that it has a mass defect of…
A:
Q: Find the
A:
Q: An element, X has an atomic number 60 and a atomic mass of 166.581 u. This element is unstable and…
A: Concept: To determine the Initial activity of the sample we will use the Formula R∘=λ×N∘here,λ=…
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: The nucleus (15 8) O has a half-life of 122.2 s; (19 8) O has a half-life of 26.9 s. Assume that at…
A: The following data are given:
Q: The half-life of a particular element is 330 days. What is its decay constant?
A:
Q: The binding energy of a nucleus is 369.4 MeV. What is the mass defect of the nucleus in atomic mass…
A: Binding energy of a nucleus is B.E.=369.4 MeV Note: 1 J=6.2×1012 MeV 1 J=1 Nm 1 N=1 kg·m/s2 1…
Q: Determine for a particle a. a) The total binding energy. b) The binding energy per nucleon. c) The…
A: 1 amu = 931.5 Mev
Q: When an unstable nucleus decays by emitting an alpha particle, the atomic mass number of the nucleus…
A:
Q: 11 The stability of C with respect to alpha, B*, and B decay is to be determined. Do not consider…
A: Solution: As per the given data,
Q: The half-life of 231Pa is 3.25×104 years. How much of an initial 10.41 μg sample remains after…
A:
Q: Find the total binding energy for Manganese, 55 Mn (atomic mass = 25- MeV sfor Sof.938047 u). 50 S
A: Atomic mass = 54.938047 u mass of proton= 1.007276 u mass of neutron = 1.008664 u XZA = M2555n…
Q: What is the binding energy per nucleon of the rutherfordium isotope Rf? Here are some atomic masses…
A: Given,
Q: A piece of radium has an activity of 92 mCi. (a) What is the mass of the radium?
A: Given: The activity of the radium is 92 mCi. The molecular mass of the radium is 226.
Q: What is the the total binding energy of o 28NI. It isotope mass is 59.930786 u. The mass 60 of a…
A:
Q: A radioactive isotope with an intensity (activity) of 100 mCi per vial is delivered to a hospital.…
A:
Q: 1. Find the total binding energy for Bismuth, 209 Bi (atomic mass = 208.980374 u). 83 MeV
A:
Q: An alpha particle is the nucleus of a He-4 atom. Find the binding evergy of an alpha particle. Find…
A:
Q: By considering the general conditi nucleus 229Th will decay and decid a or ß emission. 90 The atomic…
A:
Q: 183 183 W has atomic mass 182.9502245 u. 74 What is the atomic mass number for this nucleus? 183…
A: The given element is, 74W183 (Tungsten element) The atomic mass of the element is given as, M =…
Q: 16 Go What is the binding energy per nucleon of the europium isotope Eu? Here are some atomic masses…
A:
Q: Calculate the nuclear binding energy of 239 Pu a. b. 235U
A:
Q: There are three naturally occurring stable isotopes of magnesium: 24Mg, 25Mg, and 26MB, which have…
A: Since you have have asked multiple question, we will solve the first question for you. If you want…
Q: The radioactive isotope Gold -198 has a half of 64.80hours. A sample containing this isotope has an…
A: The initial activity is given by,
Q: Find the binding energy (in MeV) for lithium 3Li³ (atomic mass = 8.022486 u). Number i Units
A:
Q: The nuclear radius of a fictitious element is 3.145 fm. The number of protons and the number of…
A:
Q: Determine the nucleus density (in kg/m3) of the following four isotopes. 4He (m = 4.00260325415 u)…
A:
Q: is the binding energy per nucleon of 214/82???
A: Mass number = numbers of proton + number of neutron Atomic number = number of proton
Q: A certain isotope has a half-life of 5.9 h and an atomic mass of 95.98 u. What will the activity in…
A:
Q: Select the product nucleus resulting from the alpha particle decay of: 237 Np 93 a. 233 Pa 91…
A:
Q: What is the activity (in particles/s) of a sample of Carbon-14 that contains 9.070E+21 nuclei?
A: Half life of C-14 (t1/2) = 5730 years N = 9.070 x 1021 As we know, Activity (A) = 0.693 N/t1/2…
The atomic mass of the 4He atom is 4.002603 u. Find the binding energy of the 4He nucleus
Trending now
This is a popular solution!
Step by step
Solved in 2 steps