Physical Universe
16th Edition
ISBN: 9780077862619
Author: KRAUSKOPF, Konrad B. (konrad Bates), Beiser, Arthur
Publisher: Mcgraw-hill Education,
expand_more
expand_more
format_list_bulleted
Question
Chapter 10, Problem 36E
(a)
To determine
The reaction between lithium atom and a fluorine atom has to be illustrated using electron diagrams and the formed lithium fluoride is an ionic or covalent compound has to be identified.
(b)
To determine
The reaction between magnesium atom and a sulfur atom has to be illustrated using electron diagrams and the formed magnesium sulfide is an ionic or covalent compound has to be identified.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Given that the radius of the Ca2+ and F- ions are 1.03 Å and 1.36 Å, respectively, show that the packing fraction of the CaF2 (Fluorite) structure is 0.61.
One way to determine a structural defect model (such as that shown in the figure below for a solid solution of Al2 O3 in MgO) is to make careful density measurements.
O2-
AP+
Mg2+
o Vacancy
A substitutional solid solution of Al½O3 in MgO is not as
simple as the case of NiO in MgO. The requirement of charge
neutrality in the overall compound permits only two Al+ ions
to fill every three Mg²+ vacant sites, leaving one Mg²+
vacancy.
What would be the percent change in density for a 5 mol % solution of Al2 O3 in MgO (compared with pure, defect-free MgO)?
Express your answer to three significant figures.
TVo AEO vec
The percent change in density would be
%.
國
Determine the lattice constant, coordination number, afp of hexagonal close pack.
Please help me answer this one.
Chapter 10 Solutions
Physical Universe
Ch. 10 - Prob. 1MCCh. 10 - Prob. 2MCCh. 10 - Prob. 3MCCh. 10 - Prob. 4MCCh. 10 - Prob. 5MCCh. 10 - Prob. 6MCCh. 10 - Prob. 7MCCh. 10 - Prob. 8MCCh. 10 - Prob. 9MCCh. 10 - Prob. 10MC
Ch. 10 - Prob. 11MCCh. 10 - Prob. 12MCCh. 10 - Prob. 13MCCh. 10 - Prob. 14MCCh. 10 - Prob. 15MCCh. 10 - Prob. 16MCCh. 10 - Prob. 17MCCh. 10 - Prob. 18MCCh. 10 - Prob. 19MCCh. 10 - Prob. 20MCCh. 10 - Prob. 21MCCh. 10 - Prob. 22MCCh. 10 - Prob. 23MCCh. 10 - Prob. 24MCCh. 10 - Prob. 25MCCh. 10 - Prob. 26MCCh. 10 - Prob. 27MCCh. 10 - Prob. 28MCCh. 10 - Prob. 29MCCh. 10 - Prob. 30MCCh. 10 - Prob. 31MCCh. 10 - Prob. 32MCCh. 10 - Prob. 33MCCh. 10 - Prob. 34MCCh. 10 - Prob. 35MCCh. 10 - Prob. 36MCCh. 10 - Prob. 37MCCh. 10 - Prob. 38MCCh. 10 - Prob. 39MCCh. 10 - Prob. 40MCCh. 10 - Prob. 1ECh. 10 - Prob. 2ECh. 10 - Prob. 3ECh. 10 - Prob. 4ECh. 10 - Prob. 5ECh. 10 - Prob. 6ECh. 10 - Prob. 7ECh. 10 - Prob. 8ECh. 10 - Prob. 9ECh. 10 - Prob. 10ECh. 10 - Prob. 11ECh. 10 - The Bronze Age got its name from the ability of...Ch. 10 - Prob. 13ECh. 10 - What energy change would you expect when a...Ch. 10 - Prob. 15ECh. 10 - Prob. 16ECh. 10 - Prob. 17ECh. 10 - Prob. 18ECh. 10 - Prob. 19ECh. 10 - Prob. 20ECh. 10 - Prob. 21ECh. 10 - Prob. 22ECh. 10 - Prob. 23ECh. 10 - Prob. 24ECh. 10 - Prob. 25ECh. 10 - Prob. 26ECh. 10 - Prob. 27ECh. 10 - Prob. 28ECh. 10 - Prob. 29ECh. 10 - Prob. 30ECh. 10 - Prob. 31ECh. 10 - Prob. 32ECh. 10 - Prob. 33ECh. 10 - Prob. 34ECh. 10 - Prob. 35ECh. 10 - Prob. 36ECh. 10 - Prob. 37ECh. 10 - Prob. 38ECh. 10 - Prob. 39ECh. 10 - Prob. 40ECh. 10 - Prob. 41ECh. 10 - Prob. 42ECh. 10 - Prob. 43ECh. 10 - How many atoms of which elements are present in a...Ch. 10 - Prob. 45ECh. 10 - Prob. 46ECh. 10 - Prob. 47ECh. 10 - Prob. 48ECh. 10 - Prob. 49ECh. 10 - Prob. 50ECh. 10 - Prob. 51ECh. 10 - Prob. 52ECh. 10 - Prob. 53ECh. 10 - Prob. 54ECh. 10 - Prob. 55ECh. 10 - Prob. 56ECh. 10 - Prob. 57ECh. 10 - Prob. 58ECh. 10 - Prob. 59ECh. 10 - Prob. 60ECh. 10 - Prob. 61ECh. 10 - Prob. 62E
Knowledge Booster
Similar questions
- Consider a hexagonal close packed cell with cell constants c and a (see figures below). Each atom in the central layer forms equilateral tetrahedron structures with the 3 atoms directly below it (bottom, red tetrahedron in figure on the right). a) Derive the ratio b) How many tetrahedral and octahedral interstitial sites are there per hcp unit cell? Explain your reasoning.arrow_forward(a) A homogeneous mixture which contains water as a solvent is called (b) Ni(CIOA)2-6H2O is hydrated whereas Ni(CIO4)2 is (c) NaCl contains an bond whereas O2(g) contains a bond (d) A homogeneous mixture has a and composition (e) Temperature is an because it does not depend on the amount of substance (f) The maximum number of electrons that an orbital can have is (9) The energy of the lowest level in the H atom is (h) Arrange the following subshells in the H atom in order of increasing energy/ 3s 4d 2p 4f 3d 2s 3p () Wavelength and frequency of radiation have an relationshiparrow_forwardThe bonding among atoms in NaCl crystalline structure ?arrow_forward
- Distinguish between the coordination number and number of atoms per unit cell. Find out packing fraction for: (i) Simple cubic, (ii) body centered and face centered cubic unit cells.arrow_forwardDefine the following terms: (i) Single Crystalline, Polycrystalline and Amorphous materials, (ii) Lattice, basis and crystal structure,(iii) Bravais lattice. Distinguish between the coordination number and the number of atoms per unit cell. Find both these numbers for a simple cubic lattice, a body centered cubic lattice and a face centered cubic lattice. (a)arrow_forwardThe average bond length of a molecule can change slightly with vibrational state. In 2³Na3$Cl, the frequency of light absorbed in a change from the J = 1 to the J = 2 rota- tional state in the ground vibrational state (n = 0) was measured to be v = 2.60511 × 1010 s-1, and that for a change from J = 1 to J = 2 in the first excited vibrational state (n 1) was v = 2.58576 x 1010 s-1. Calculate thearrow_forward
- You would like to fabricate p-type silocon. You should dope the material using: A Any atom, as long as it has been positively ionized first. An atom with 3 valence electrons An atom with 4 valence electrons A noble gas E An atom with 5 valence electronsarrow_forwardDiatomic astatine, At2, is the rarest, heaviest, and largest of the halogens. Astatine has an atomic weight of 210 Daltons, and At2 has a bond length of 300 pm. Use this information to determine its rotational constant, B, in units of cm-1 (you should keep only two significant figures). (Note: 1 Dalton = 1.66053 × 10-27 kg, 1 pm = 10–12 m.)arrow_forward(a) Using the periodic table provided, write down the shorthand electron notation for the following three elements and indicate whether they are active, inactive or intermediate: Scandium (Sc): Argon (Ar); Aluminium (Al) (b) Metals are conductors of electricity whereas insulators such as ceramic materials are not. Using the honding theory, show and explain why metals are conductors and ceramics are insulators. (c) Aluminium is a good conductor of electricity. A 100 m aluminium wire of diameter 2.25 mm is to be used in domestic electrical wiring. If a voltage of 250V and a current of 13 amps are needed, answer the following i. What is the conductivity of the aluminium wire? ii. Give two reasons why aluminium wire is not used in domestic wiring in Zambia? ii. Give three applications of pure aluminium.arrow_forward
- Attractive and repulsive forces between two ions are given in the figure below depending on theinterionic distance. According to the values in the figure, determine the equilibrium interionic distance (r0) valueand bonding energy value (as Joule) of the ionic bond. Please note that force values on vertical axis are given asx10-9 Newtons. For instance, the value of 3 on the axis indicates a force of 3x10-9 Newtons.arrow_forwardFe3+ ion was reduced to its amalgam from solutions that were 2.0 x 10 3 M Fe3+, 0.1 M KNO,. Fe3+ + 3e + Hg Fe(Hg) Addition of Br ions forms a complex. E was shifted with each addition of the anion. The shifts in E,, were plotted against log[Br ]. The slope was found to be -0.021 with an intercept of -0.13. Calculate the formation constant (Kf) of the complex. O 2.7 x 107 3.9 x 10-6 O 1.9 x 10-5 5.4 x 104 O 4.8 x 1013arrow_forwardA 250 mL aqueous solution contains 2.37 g of copper(II) chloride. The dissolved copper(II) chloride is dissociated into copper(II) and chloride ions. Each copper(II) ion has two less electrons than protons. A scientist wishes to use an electroplating process to reduce the 1.12 g of copper ions to solid copper atoms. To be reduced from the ion form to the atom form, a copper(II) ion must gain two electrons. Each gram of copper(II) ions contains 9.48 x 1021 ions. Determine the total quantity of charge that must be supplied to turn the copper(II) ions into solid copper atpmsarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Physics for Scientists and Engineers with Modern ...PhysicsISBN:9781337553292Author:Raymond A. Serway, John W. JewettPublisher:Cengage LearningModern PhysicsPhysicsISBN:9781111794378Author:Raymond A. Serway, Clement J. Moses, Curt A. MoyerPublisher:Cengage Learning
- University Physics Volume 3PhysicsISBN:9781938168185Author:William Moebs, Jeff SannyPublisher:OpenStax
Physics for Scientists and Engineers with Modern ...
Physics
ISBN:9781337553292
Author:Raymond A. Serway, John W. Jewett
Publisher:Cengage Learning
Modern Physics
Physics
ISBN:9781111794378
Author:Raymond A. Serway, Clement J. Moses, Curt A. Moyer
Publisher:Cengage Learning
University Physics Volume 3
Physics
ISBN:9781938168185
Author:William Moebs, Jeff Sanny
Publisher:OpenStax