Germanium has a cubic closest packed structure as a solid. Assuming that germanium has an atomic radius of 159 pm, calculate the density of solid germanium.

Q: A body-centered cubic unit cell has an edge length of 588 pm. What is the radius of the atoms…

A:

Q: The atoms in silver metal are arranged in a face-centered cubic unit cell. Calculate the radius (in…

A:

Q: Aluminum (Al) crystallizes in a fcc structure. Given that the atomic mass for Al is 26.98 g/mole and…

A:

Q: The radius of an indium atom is 0.163nm. If indium crystallizes in a face-centered unit cell, what…

A: "FCC unit cell" holds eight corners completely occupied with eight atoms and six faces' centers get…

Q: The density of a substance is greater in its solid state than in its liquid state. If the triple…

A: Given information is the density of substance in solid phase is greater than liquid phase. Triple…

Q: How much space is empty in a hexagonal closed packed solid?

A: ANSWER IS DISCUSSED BELOW :

Q: This table displays the vapor pressure of ammonia at several different temperatures. Use the data to…

A: From the given data, graph is drawn below.

Q: For a simple cubic unit cell, what percentage of the space in the cell is occupied by the atoms at…

A: The packing fraction is the percentage of total space in the unit cell occupied by constituent…

Q: Cobalt crystallizes in a HCP unit cell. Its atomic radius is 0.1253nm. Its density is 8,900kg /m3.…

A: The given element is cobalt. It crystallizes in HCP unit cell. So, the number of atoms in this unit…

Q: Tungsten crystallizes in body-centred cubic unit cell. If the edge of the unit cell is 316.5 pm,…

A: Solid state is the close tight packing of molecules with definite mass, shape and volume. They are…

Q: What is the normal boiling point for iodine?

A: The Iodine is a chemical element which has a atomic number as 53. It is lustrous, purple black in…

Q: What is the difference between the external structure of a crystalline solid from an amorphous…

A: Answer  What is the difference between the external structure of a…

Q: Tungsten crystallizes in a body-centered cubic unit cell with an edge length of 3.165 Å.(a) What is…

A: (a)

Q: Lead adopts the face-centered cubic unit cell in its crystal structure. If the edge length of the…

A: Face-centered cubic cell is packing of atoms in cube that atoms are present at the corner and at the…

Q: 4. Chromium crystallizes with a body-centered cubic unit cell. The radius of a chromium atom is 125…

A: Density of a lattice is calculated using the following formula ρ=zMNa3 Where ρ=density M=atomic…

Q: Aluminum crystallizes in the face-centered cubic system and the edge of the unit cell is 405 pm.…

A:

Q: Barium has a density of 3.59 g/cm? and crystallizes with the body-centered cubic unit cell.…

A: The density of  Barium D is calculated as:                             D=ZMN∘a Z is the number of…

Q: A metal has atoms with a radius of 173 pm. It crystallizes in a simple cubic unit cell. The molar…

A:

Q: The substance gray tin is found to crystallize in a cubic lattice, with an edge length of 646.0 pm.…

A:

Q: Aluminum has an atomic radius of 143 pm and forms a solid with a cubic closest packed structure.…

A: The edge length is calculated as, a2+a2=4r2a=8ra=8143 pma=404 pma=4.04×10-8 cm The edge length is…

Q: Radius of atom of an elment is 500 pm . If it crystallises as fcc crystal lattice. What is the…

A: Given,Radius of atom of an element = 500pm.

Q: The substance beta manganese is found to crystallize in a cubic lattice, with an edge length of…

A: This is cubic unit cell and this is a solid compound

Q: Metallic aluminum crystallizes in a face-centered cubic lattice, with one Al atom per lattice point.…

A:

Q: An atom has a radius of 138 pm and crystallizes in the body-centered cubic unit cell. What is the…

A: The relation between a and r for BCC is given by, a=4r3 where r is the radius of the atom.

Q: Nickel has a cubic closest packed structure as a solid. Assuming that nickel has an atomic radius of…

A: Step 1: No of atoms in CCP = 4 i.e., Z=4. Mass of Ni = 58.69 g/mol. Radius = 124 pm = 124 ×10-10 cm.…

Q: Given that the edge length of an FCC unit cell is 674.0 pm, determine the radius of the atoms which…

A: Cyrstal lattice is the three dimensional arrangement of atoms in a crystal. The lattice can be of…

Q: Palladium crystallizes in a face-centered cubic unit cell. Its density is 12.023 g/cm3. Calculate…

A:

Q: Metallic sodium crystallizes in a body-centered cubic lattice, with one Na atom for each point in…

A: Since in the body centred lattice the atoms are present in the corners of cube and centre of cube…

Q: X element crystallizesin the same type of cubic unit cell as Y element. Assuming that the radius of…

A:

Q: What fraction of the total volume of a cubic closest packed struc- ture is occupied by atoms? ( .)…

A: To determine a) The fraction of the total volume of a cubic closest packed structure that is…

Q: A certain metal crystallizes in a body-centered cubic arrangement and has a density and atomic…

A: Density of a unit cell (ρ) The equation to find out the density of a unit cell is; ρ=mass per unit…

Q: of Cu, given the mass of one Cu atom is 1.0553 x 10 g- 3. The radius of a copper atom is 127.8 pm,…

A:

Q: Barium has a body-centered cubic structure. If the atomic radius of barium is 222 pm,calculate the…

A: Given data contains,  Atomic radius of radius is 222 pm. For BCC unit cell, the edge length is…

Q: Molybdenum crystallizes with a body-centered cubic unit cell. The radius of a molybdenum atom is 139…

A: Molybdenum crystallizes with body centered cubic unit cell.  Radius of a molybdenum = 139 pm…

Q: Barium crystallizes in a body-centered cubic unit cell with an edge length of 5.025 Å(a) What is the…

A: Given that the crystal lattice is a bcc-centered cubic. The atomic radius of barium can be…

Q: A hypothetical metal has a simple cubic structure. If the atomic weight is 70.4 g/mole and the…

A: Given data contains, Atomic weight of the hypothetical metal is 70.4g/mol. Atomic radius is 0.126nm.…

Q: Titanium metal crystallizes with HCP unit cell. Its radius is 0.1445nm. Calculate the density of…

A: Given that crystal structure of Titanium metal is HCP (Hexagonalclosed packing). The unit cell in…

Q: Which cubic unit cell has the largest number of equivalent atoms?

A:

Q: Iridium crystallizes in the face-centered cubic unit cell. The edge length of the unit cell is 379…

A: Given, Iridium crystallizes in the face- centered cubic unit cell.the edge length of the unit cell…

Q: Nickel crystallizes in a face-centered cubic lattice. If the density of the metal is 8.908 g.cm3 and…

A:

Q: Calcium sulfide has a face-centered cubic unit cell with sulfide ions in octahedral holes. Assume…

A:

Q: Chromium crystallizes with a body-centered cubic unit cell. The radius of a chromium atom is 125 pm.…

A: Given:The radius, r of chromium = 125 pmTo find the density of solid crystalline chromium:

Q: Aluminum metal crystallizes as a face centered cubic unit cell. Since the radius of the Al atom is…

A:

Q: Rhodium has a density of 12.41g/cm^3 and crystallizes with the face-centered cubic unit cell.…

A: For an atom that crystallizes in a face centered cubic lattice, there will be 8 atoms on the corners…

Q: Chromium forms a body-centered cubic unit cell and has a density of 7.18 g/cm3. From this…

A: There is a formula to determine the density of a solid using the Z-factor, molar mass and edge…

Q: Paradichlorobenzene is a white crystalline solid which is very soft, has a low melting point, and is…

A: Given compound is :  Paradichlobenzene  Options are :

Q: Manganese has a body-centered cubic unit cell and has a density of 7.88g/cm 3 . From this…

A:

Q: D. Explain what is meant by 'normal boiling point in terms of vapor pressure of a liquid vis-a- vis…

A: Since you have asked multiple question, we will solve the first question for you. If youwant any…

Crystal Lattices and Unit Cell

Consider a crystal. The regular and repeating pattern of constituent particles is the most distinguishing feature of crystalline solids. A crystal lattice is formed when these particles are replaced with representative points. The three-dimensional arrangement of constituent particles is known as a crystal lattice. Unit cell is that the smallest portion of a space lattice which when repeated in several directions, generate the whole lattice. Unit cell is a building block of a lattice. It is the smallest unit of cell.