Answered: What characteristic of an atom is…

What characteristic of an atom is changing in nuclear reactions? nucleus of an atom O electron size of atom O shape of atom

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter29: Nuclear Physics

Section: Chapter Questions

Problem 39P

See similar textbooks

Related questions

Q: IF an unknown element has 30 neutrons and a quantum number sequence of 3, 2, -2, -1/2 identify: Z=…

A: number of neutrons = 30 quantum number sequence = 3 , 2 , -2 , -1/2

Q: When a beta particle is emitted, the charge of the atom O increase decrease does not change O any…

A: Radioactive substances decay over time continuously & sometime changes the charge of atom and…

Q: 29. If 3 1, в — 23, -ы — 30, then a-6 is : %3D %3D (а) 10 (b) 20 (с) 30 (d) 40

A: Given value--- | a | = 11 . | b | = 23 . | a - b | = 30 . We have to find--- | a + b | ?

Q: What is wrong with the model of a lithium atom and how should it be corrected?

A: I find two wrong things here. 1) The arrangement of protons and neutrons is wrong. Protons are…

Q: bläi 4 Suppose that the nucleus -3 contains a number of protons and neutrons, what is the effect of…

A: Effect of the coulomb force between two protons on the nuclear force Eb, knowing that r=3x10^-13 cm

Q: Find the radius of a nucleus of 92 238 U and 16 O. (a) 238 U 92 | fm (b) 160 fm

Q: Which nuclide is best represented by Y? 16F → X + 1p then X → Y + e+…

A: 16F → X + 1p then X → Y + e+To find: Which nuclide is best represented by Y?

Q: Element X has three naturally occurring isotopes. The masses (amu) and % abundances of the isotopes…

A: Dear student The average atomic mass of an atom can be found by : Mav = f1m1 + f2m2 + f3m3 Where f…

Q: How many protons and neutrons are there in Pb nucleus of atomic mass of 206? Give the solution. A.…

A: The atomic number of Lead (Pb) is 82, which means that it has 82 protons in its nucleus. The mass…

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: Half of the mass of a piece of wood just cut from a tree consists of carbon. The piece of wood emits…

A: Solution

Q: A point charge q = 50µc is located in the x-y plane at the point of the position vector , = 2î +3ĵ.…

Q: How many neutrons would you find in the isotope Gold-199 79 Au Gold 196.967 O 79 O 199 197 O 120

A: Write the given values with suitable variables. A=79M=199 Here, A denotes the atomic number and M…

Q: How does one isotope differ from the another?

A: In an isotope, the number of protons is always equal to the number of electrons, but the number of…

Q: 15. A nucleus with 96 protons (and 248 nucleons) is bombarded with a neutron. Two products emerge…

Q: A nucleus of Plutonium-239 is bombarded with a neutron causing it to produce Xenon-134,…

A: Plutonium-239, produce Xenon-134, Zirconium-103 and 3 neutrons . We want to write the isotopic…

Q: radioactive. Assuming that in a tree the isotopic abundance of ¹4C is 1.3 × 10-¹2, estimate the…

A: We know the activity of wood in dpm is 15.3 dpm per unit gram mass of C for freshly cut wood. living…

Q: You could swallow a capsule of germanium without ill effects. But, if a proton were added to each of…

A: One can swallow a capsule of germanium without ill effects. Because it contains 32 protons…

Q: Element X has a half-life of 6 hours. How much of X remains from a 64 kg sample after one day?…

A: Given data The half-life of element X is given as t1/2 = 6 hrs. The original sample of element X is…

Q: How many neutrons are in the nucleus of the atom 17 9 F

A: Given mass number is 17. Given atomic number is 9.

Q: An element of atomic number 83 in a relatively higher energy state decays radioactively to an…

A: Alpha emission: An atomic nucleus emits an alpha particle and the mass number is reduced by four and…

Q: Nuclei with _____ atomic numbers tend to have a greater number of stable isotopes than those with…

A: 1. a. Even, odd 2. b. Kinetic energy to mechanical energy 3. b. Anthracite

Q: What is the half life of Technetium?

A: Introduction: The time that a radioactive isotope or a substance takes for half of the isotope to…

Q: which of the following best describes the nucleus? a. dense, positively charge b. tiny, negatively…

A: Given Nucleus is described by

Q: Calculate the mass defect of Nitrogen (A= 14, Z = 7). The atomic mass of Nitrogen is 14.00307 u.…

Q: The two nuclei in the nitric oxide (NO) molecule are 0.1154 nm apart. The mass of the most common…

A: Given, mN=2.326*10-26 kgmO=2.656*10-26kg

Q: A friend suggests that nuclei are composed of equal numbers of protons and electrons, and not…

A: Tell your friend about the alpha particle scattering experiment and also tell him about the…

Q: The electrical interaction between the positive nucleus and the negative orbital electron is a force…

A: Recall Coulomb's law states that force between two charges of opposite nature is attractive. So…

Q: Why do larger nuclei tend to be less stable? Group of answer choices a. Extra neutrons reduce the…

A: If number of protons increases in a nucleus, the Coulomb's repulsive force increases, which tends to…

Q: How many half lives must pass for a substance to lose 87.5% of its original amount? Group of answer…

A: N(t)=No(0.5)t/h h=half life N(t)=100-87.5=12.5 No = 100

Q: What is the energy associated with the formation of 4.45 g of He by the fusion of Hand H? Substance…

A: 1 U = 1.66 x 10-24 grams Given mass of 4He = 4.45 grams no of moles of 4He = n = 4.45/1.66 x 10-24…

Question

Expert Solution

Step 1

There are two kinds of reactions, chemical reactions, and nuclear reactions. The given question is based on nuclear reaction.

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

Find the atomic numbers, mass numbers, and neutron numbers for (a) 2958Cu,(b) 1124Na , (c) 84210Po(d) 2045Caand(e) 82206Pb -
Integrated Concepts: (a) What temperature gas would have atoms moving fast enough to bring two 3He nuclei into contact? Note that, because both are moving, the average kinetic energy only needs to be half the electric potential energy of these doubly charged nuclei when just in contact with one another. (b) Does this high temperature imply practical difficulties for doing this in controlled fusion?
How many kilograms of water are needed to obtain the 198.8 mol of deuterium, assuming that deuterium is 0.01500% (by number) of natural hydrogen?
(a) An aspiring physicist wants to build a scale model of a hydrogen atom for her science fair project. If the atom is 1.00 m in diameter, how big should she try to make the nucleus? (b) How easy will this be to do?
Integrated Concepts Estimate the density of a nucleus by calculating the density of a proton, taking it to be a sphere 1.2 fm in diameter. Compare your result with the value estimated in this chapter.
Unreasonable Results The relatively scarce naturally occurring calcium isotope 48Ca has a halflife at about 21016y. (a) A small sample of this isotope is labeled as having an activity of 1.0 Ci. What is the mass of the 48Ca in the sample? (b) What is unreasonable about this result? (c) What assumption is responsible?
Data from the appendices and the periodic table may be needed for these problems. (a) Natural potassium contains 40K, which has a halflife of 1.277109y. What mass of 40K in a person would have a decay rate of 4140 Bq? (b) What is the fraction of 40K in natural potassium, given that the person has 140 g in his body? (These numbers are typical for a 70kg adult.)
Suppose a particle of ionizing radiation deposits 1.0 MeV in the gas of a Geiger tube, all of which goes to creating ion pairs. Each ion pair requires 30.0 eV of energy. (a) The applied voltage sweeps the ions out of the gas in 1.00 (s. What is the current? (b) This current is smaller than the actual current since the applied voltage in the Geiger tube accelerates the separated ions, which then create ether ion pairs in subsequent collisions. What is the current if this last effect multiplies the number of ion pairs by 900?
An old campfire is uncovered during an archaeological dig. Its charcoal is found to contain less than 1.1000 the normal amount of 14C. Estimate the minimum age of the charcoal, noting that 210 = 1024.
To obtain the most precise value of BE from the equation BE=[ZM(1H)+Nmn]c2m(AX)c2, we should take into account the binding energy of the electrons in the neutral atoms. Will doing this produce a larger or smaller value for BE? Why is this effect usually negligible?
Why is the number of neutrons greater than the number of protons in stable nuclei that have an A greater than about 40? Why is this effect more pronounced for the heaviest nuclei?
Data from the appendices and the periodic table may be needed for these problems. 53. You can sometimes find deep red crystal vases in antique stores, called uranium glass because their color was produced by doping the glass with uranium. Look up the natural isotopes of uranium and their halflives, and calculate the activity of such a vase assuming it has 2.00 g of uranium in it. Neglect the activity of any daughter nuclides.