Answer all PLEASE 1.Calculate the atomic radius in cm for thefollowing:(a) BCC metal with a = 0.3294 nm; and(b) FCC metal with a = 4.0862 Å.2.The density of potassium, which has the BCCstructure, is 0.855 g/cm³. The atomic weightof potassium is 39.09 g/mol. Calculate(a) the lattice parameter; and(b) the atomic radius of potassium.3.Within a cubic unit cell, sketch the followingdirections:(a) [110](b) [121](c) [012](d) [133]4.(e) [TT1](f) [22]+2(g) [123](h) [103]Determine the indices for the directionsshown in the following cubic unit cell:BAMD14+y

“Since you have posted multiple questions, we will provide the solution only to the first question…

Answered: 1. Calculate the atomic radius in cm…

1. Calculate the atomic radius in cm for the following: (a) BCC metal with ao = 0.3294 nm; and (b) FCC metal with ao = 4.0862 Å.

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter22: Inorganic Materials

Section: Chapter Questions

Problem 44AP

See similar textbooks

Related questions

Q: Draw MO diagram of BHCL2 and state the HOMO and LUMO and discuss it's lewis acid / base behaviours

A: In the study of molecular chemistry, BHCl₂, a compound composed of boron, hydrogen, and chlorine,…

Q: 4000 3000 15MM carbon-13 NMR spectrum CDC1, solution off-resonance decoupled proton decoupled 220…

A: IR SpectroscopyThe characteristic bands can be tabulated as; Wavenumber (cm-1)Bondvibration shape…

Q: The diagram illustrates an atomic level view of a chemical reaction. Which law(s) is illustrated in…

A: The aim of this question is to show the diagram depicting an atomic-level view of a chemical…

Q: For the single step reaction: A + B -> 2C + 25 kJ If the activation energy for this reaction is…

A: An energy diagram, often referred to as a reaction energy profile or potential energy diagram, is a…

Q: ¿Cuál es el producto de la siguiente reacción? * OCIO O -CEC- III Br K OC(CH₂) (excess) 11 III IV

Q: he equilibrium constant, Kc, for the following reaction is 6.50E-3 at 298K. 2 NOBr(g) 2 NO(g) +…

A: Based on the given information we need to calculate the concentration then substitute the Kc…

Q: e. OH 1) NaOH 2) Etl 1) xs EtMgBr 2) H.Q+ ? ?

A: Product of following reaction can be made by applying appropriate reaction mechanism.

Q: Write a balanced net ionic equation to show why the solubility of ZnCO3 (s) increases in the…

A: The solubility of salt increases when products of the equilibrium increase.

Q: OH 1) NaOH 2) Etl 1) xs EtMgBr 2) H₂O+ ? ?

A: Product of following reaction can be made by applying appropriate reaction mechanism.

Q: Draw the initial organic product of the Bronsted acid-base reaction. Include all lone pairs and…

A: Alkenes has nucleophilic character hence, it can give electrophilic addition reaction. First of all…

Q: what functional group ch2ch3 is?

A: given- A functional group CH2CH3 is given.To find-we have to find what functional group CH2CH3 is.

Q: Calculate the acid dissociation constant, Ka, for hydrogen cyanide, HCN, based on the given…

A: The aim of this question is to calculate the acid dissociation constants for hydrogen cyanide.…

Q: Molecular formula of an unknown compound is, C10H14O. Proton NMR: 1.3 (6H, doublet), 3.2 (1H…

A: The question is based on the concept of organic spectroscopy. We need to analyse the spectral data…

Q: Calculate the bond length C=O bond in 12C16O2 molecule such that the first three stokes lines in…

A: The objective of this question is to calculate the bond length of the C=O bond in a 12C16O2…

Q: MISSED THIS? Read Section 17.3. You can click on the Review link to access the section in your…

A: For an element ->Atomic number = number of protons(p)Mass number (A)= number of protons(p) +…

Q: In a solution containing NaCl with an initial concentration of 0.1M, calculate the activity…

A: The main aim of this question is to calculate the activity coefficient (γ) for Na+ when the ionic…

Q: After 0.600 L of Ar at 1.38 atm and 226.0 °C is mixed with 0.200 L of O₂ at 314. torr and 129.0 °C…

Q: Calculate the isotope shift in the fundamental vibrational frequencies of 2H79Br,1H81 with respect…

A: The aim of this question is to calculate the isotope shift in the fundamental vibrational…

Q: You placed a sample of a hydrate of calcium chloride (CaCl₂) in a weighed test tube, and weighed the…

A: When the hydrate of a salt is heated, water will be released from the hydrate. Now, if we subtract…

Q: Robinson Annulation - Practice Compound 1 is a key intermediate in the synthesis of female hormone…

A: Since you have posted a question with multiple sub parts, we will provide the solution only to the…

Q: Draw the major product(s) for the following reaction. If a racemic mixture of enantiomers is…

A: Product of following reaction can be made by applying appropriate reaction mechanism.

Q: A closed container with a volume of 6.00 L holds 10.0 g of liquid helium at 25.0 K and enough air to…

A: The objective of the question is to determine the final pressure inside the container.It is given…

Q: ED THIS? Read Section 17.3. You can click on the w link to access the section in your e Text. plete…

A: Atomic number(Z) = number of proton(p)Atomic mass = number of protons (p)+ number of neutrons(n)

Q: OMe Li, NH3 EtOH (ii) m-CPBA (CH₂)2NH2 X (product)

A: Give reaction is an example of the Birch reduction.In the first step birch reduction reaction.In the…

Q: The following fictitious unbalanced Redox reaction is made using some of the 1001GRC teachers'…

A: The objective of the question is to show the oxidation numbers of each given species.

Q: HCHO CH, CHO HOOC -COOH

Q: Provide an IUPAC name for the structure shown. H ball & stick H H HH + labels H H H (Use cis/trans…

Q: Question 5: Conformations The elimination shown below has a very large differenco in the rate of…

A: The objective of the question is to explain the difference in the rate of reaction of the given…

Q: O NNa S=C O

A: The objective of this question is to remove sulphur dioxide from the given organic molecule. There…

Q: In a laboratory, two gases are simultaneously injected into cylinders with movable pistons. 15…

A: The objective of the question is to draw a correct conclusion from the given data about two gases…

Q: 1. State two factors that are involved in explaining the radius of an element in Group 14. 2. The…

A: Two factors that are involved in explaining radius of an element in group-14 are = 1) Atomic size 2)…

Q: Name the exact type of electronic structure and give an example compound for each of the energy…

A: The objective of this question is to explain the exact type of electronic structure.

Q: Question: Jansen Gas creates three types of aviation gasoline (avgas), labeled A, B, and C. It does…

A: The main aim of this question is to finding the optimal mixing schedule, Dave wants to maximize…

Q: Give the best product for the following reaction. CHS CH₂ H H HCI + CH₂00 CH₂

A: The given reaction proceeds through Sn 1 reaction, a stable tertiary carbocation is formed and then…

Q: Assuming that no equilibria other than dissolution are involved, calculate the concentration of all…

A: The problem at hand involves investigating the behavior of a solution containing lead(II) iodide…

Q: Draw the major product of this reaction. Ignore byproducts H₂O Br

A: In organic chemistry, the term "SN1 mechanism" refers to a type of nucleophilic substitution…

Q: vapor pressure of water is given by lnP= A-4880/T the heat of vaporization of water at 100c is…

A: The objective of this question is to calculate the volume of 1g of water vapor at 100°C and 1 atm,…

Q: Figure 1 shows the Binary Eutectic Phase Diagram of Pb-Sn. a) What is the name of Alloy 1 and Alloy…

A: Alloy 1 : An alloy composition between that of the right-hand end of the tie line defining the…

Q: a) H3C- b) C6H5CH₂OH c) H₂C-CEN C-OH f) (1) PCC CH₂Cl₂ d) C6H5-C-H + K (1) CH3CH₂MgBr (2) H3O* HO…

A: Note: As per our company guidelines we are supposed to answer only first 3 sub-parts. Kindly repost…

Q: 5. If equal volumes of the silver nitrate and aluminum chloride solutions were mixed, what value…

A: The aim of this question is to show the expected conductivity of a mixture formed by combining equal…

Q: 7. Use electronic configurations to account for the stability of the lanthanide ions Ce** and Eu²+.…

A: The electronic configuration of an atom gives the idea of the arrangement of electrons in the atomic…

Q: Select reagents convert the following compounds: Reagents Available a. BH3, THF; followed by H₂O₂,…

A: The question is based on the concept of organic synthesis.We need to synthesize the product using…

Q: Draw MO diagram of BHCL2 and state the HOMO and LUMO and discuss it's lewis acid / base behaviours

A: The aim is to explain the molecular orbital diagram of the roles of the Highest Occupied Molecular…

Q: Using the table of indicators identify which of the given indicators would be appropriate for the…

A: From the Titration curve it has been seen that initially a fast drop in pH takes place but slows…

Q: ) The sequence below depicts part of a total synthesis of 5-epi-prelactone B. Me3SiQ HO 1 H CO₂Me…

A: The objective of this question is to show the organic synthesis or conversion by using different…

Q: Which of the following reactions are not consistent with the concept of acid base amphoterism? OA)…

A: The aim of this question is to show the metal oxides or hydroxides, amphoterism is crucial for…

Q: 6. Propose a reasonable mechanism using curved arrow notation for the followin fransformation. H3O+

A: We have given the organic reaction and we have to find out the mechanism of the reaction.

Q: The answer is C plese explain and show your work for better understanding Ć 22. Which of the…

A: The objective of the question is to identify which metals will act spontaneously as reducing agents…

Q: You are assigned to prepare a 500.0 mL of a2.80 M solution of KI. (a) What would you do first?…

A: The objective of the question is to understand the steps involved in preparing a 2.80 M solution of…

Q: Identify the absolute configuration of the centers of chirality in each of the following compounds…

A: Using ' CIP rule we can assign the priority of group attached to chiral carbon

Question

Answer all PLEASE

1.
Calculate the atomic radius in cm for the
following:
(a) BCC metal with a = 0.3294 nm; and
(b) FCC metal with a = 4.0862 Å.
2.
The density of potassium, which has the BCC
structure, is 0.855 g/cm³. The atomic weight
of potassium is 39.09 g/mol. Calculate
(a) the lattice parameter; and
(b) the atomic radius of potassium.
3.
Within a cubic unit cell, sketch the following
directions:
(a) [110]
(b) [121]
(c) [012]
(d) [133]
4.
(e) [TT1]
(f) [22]
+2
(g) [123]
(h) [103]
Determine the indices for the directions
shown in the following cubic unit cell:
B
A
M
D
14
+y

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1: Given data

VIEW

Step 2: Calculation of atomic radius for BCC metal

VIEW

Step 3: Calculation of atomic radius for FCC metal

VIEW

Solution

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 4 steps with 9 images

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, chemistry and related others by exploring similar questions and additional content below.

Similar questions

An element has a density of 10.25 g/cm3 and a metallic radius of 136.3 pm. The metal crystallizes in a bcc lattice. Determine its atomic weight.
Account for the relative band gap energies of semiconductors interms of periodic trends?
Calculate the radius of palladium atom in nm, given that Pd has an FCC crystal structure, a density of 12.0 g/cm3, and an atomic weight of 106.4 g/mol.
The prefix eka- comes from the Sanskrit word for “one.”Mendeleev used this prefix to indicate that the unknownelement was one place away from the known element thatfollowed the prefix. For example, eka-silicon, which we nowcall germanium, is one element below silicon. Mendeleevalso predicted the existence of eka-manganese, which was notexperimentally confirmed until 1937 because this element isradioactive and does not occur in nature. Based on the periodictable shown in Figure 7.1, what do we now call the elementMendeleev called eka-manganese?
Which is larger, the band of Si or that of AIP. why?
Plot an Ellingham's diagram of Fe, Al and Cr and its oxides. Explain the diagram
calculate the linear electron density of gallium arsenide in with is 10 nm the sub band values of the GeAr are nx =2,ny =2
Lead is more often found in nature as its sulfide than its oxide. Provide a brief rationale for this fact.
Define the term a substitutional alloy?
Molybdenum has a BCC crystal structure, an atomic radius of 0.1363 nm, and an atomic weight of 95.94 g/mol. Compute its theoretical density.
CuI, CsI, and NaI each adopt a different type of structure.The three different structures are those shownin Figure 12.26. (a) Use ionic radii, Cs+ 1r = 1.81 A° 2,Na+ 1r = 1.16 A° 2, Cu+ 1r = 0.74 A° 2, and, I- 1r = 2.06 A° 2, topredict which compound will crystallize with which structure.(b) What is the coordination number of iodide in eachof these structures?
Why does silica operate at highly temperature