The edge length of unit cell of a metal having molecular weight 75 g/mol is 5 A which crystallizes in cubic lattice. If the density is 2 g/cc, then find the radius (in pm) of metal atom (NA = 6 x 1023). Give answer in pm.

Q: 5) (1) Knowing that lithium crystallizes in a cubic system with lattice considering its atomic mass…

A: lithium crystallizes in a cubic system with lattice considering its atomic mass (7) and its…

Q: Magnesium oxide (MgO) has a NaCl type crystal structure. The ionic radii of Mg2+ and O2- ions are…

A: NaCl have FCC lattice.

Q: The density of turquoise, CuAl6(PO4)4(OH)8(H2O)4, is 2.927 g cm-3 . This gemstone crystallizes in…

A: Given, density of turquoise= 2.927 g cm-3             a =7.424 Å = 7.424 x 10-8 cm             b=…

Q: PLEASE double and triple check your answers and help me with all the parts. There are three parts

A: The unit cell can be explained as the basic unit that is represented the structure of the whole…

Q: A metal has atoms with a radius of 186.8 pm. It crystallizes in a face-centered unit cell. It has a…

A:

Q: What element forms a face centered cubic cell, has a density of 8.92g/cm3 and a radius of 128pm?

A: Density of a unit cell is given as the ratio of mass and volume of unit cell. The mass of a unit…

Q: You've discovered what you think is a new face-centered cubic metal.  You find the density of this…

A: Given, The lattice is fcc density =5.58 g/cm3 edge length, a = 4.46×10-8 cm

Q: 2. A metal with atomic weight of 63.65 g/mol crystallizes with a face-centered cubic unit cell. The…

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Q: Calculate the density of gold, which has a face-centered cubic unit cell (see figure) with an edge…

A: Given :-  Gold metal formed FCC unit cell., Number of atoms per unit cell (FCC) = 4 Molar mass of…

Q: An element crystallizes in a face-centered cubic lattice and has a density of 1.456 g/cubic cm. The…

A: Given, An element crystallizes in a face-centred cubic lattice. Density = 1.456 g/cm3 Edge of the…

Q: Given an element that crystallized in a BCC unit cell. Its density is 13.5 g/cm^3. What is the…

A: d = zM/(a3NA) Where, d= density in g/cm3 z = number of atoms present in unit cell. M= molar…

Q: A mole of a newly discovered crystalline substance weighs 14.56 grams and displaces 2.3 mL of water.…

A:

Q: how would you find the density of a fcc unit cell of rhodium given that the atomic radius is 173 pm.

A: We know, for fcc unit cell, r = a/(2(√ 2))                                         a = r(2(√ 2))…

Q: An element with density 10 g cm-3forms a cubic cell with edge length of 3 X 10-8 cm. What is the…

A: Given: Density of element          = 10 g cm-3 Edge length of unit cell   = 3 x 10-8 cm Atomic mass…

Q: An element (molar mass = 55.5 g/mol) crystallizes in a face-centered cubic unit cell. The radius of…

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Q: Imagine a cubic lattice in which X-m ions are placed on the unit cell corners and face centers and…

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

A: Since we know that the face centred cubic lattice has atoms present in the corners and the face…

Q: Molybdenum has a density of 10.22 g cm−3 and a unit cell edge length of 321.0 pm. What kind of unit…

A:

Q: A hypothetical element crystallizes with a BCC unit cell. Its density is 5 g/cm3 and its molecular…

A: Given data,  Density of element = 5 g/cm3 Molecular weight of element = 235 g/mol  For a BCC unit…

Q: Gold has a face-centered cubic arrangement with a unit cell edge length of 4.08 Å.  How many moles…

A:

Q: Define crystal lattice and unit cell.

A: Lattice is a collection of lattice points that are arranged in a periodic pattern so that the…

Q: 4. Which one of the following statements is INCORRECT? a. Polonium is the only metal that has a…

A: Given, option (a) Polonium is the only metal that has a primitive cubic lattice (b) The lattice…

Q: You are given a small bar of an unknown metal, M. You find the density of the metal to be 10.5…

A: A face centered cubic structure consists of atoms that are located at each of its corners and the…

Q: 2. Lead has a face centered cubic lattice with all atoms at the lattice points and a unit cell edge…

A: The crystal lattice formed from the repetition of cube shaped unit cells in three dimensions is…

Q: Molybdenum metal, Mo, crystallizes in a cubic arrangement. In which of the cubic unit cells does Mo…

A: Given, Molybdenum metal, crystallizers in cubic arrangement. Density (d) = 10.22 g/cm3 Atomic radius…

Q: Solid iron(II) oxide has the same kind of crystal structure as NaCl which is pictured below: CI Na…

A:

Q: Given the volume of the unit cell and the density of the unknown metal, what would be the formula to…

A:

Q: NiO adopts the face-centered-cubic arrangement. Given that the density of NiO is 6.67 g/cm3,…

A: Atomic Mass of Nickel, Ni = 58.69 u Atomic mass of Oxygen, O = 16 u It implies, molar mass of NiO =…

Q: An element with molar mass 27 g mol-1 forms a cubic unit cell with edge length 4.05 X 10-8 cm. If…

A: Given data: The molar mass of the element (M) =27 g mol-1 The edge length of the cubic unit cell (a)…

Q: Cubic structure) calculate volume, mass, and atomic mass given that an FCC lattice has density of…

A:

Q: Nickel, Ni, has a face-centered cubic structure with an edge length of 352 pm. What is the density…

A: The density of fcc unit cell of nickel is calculated in step two.

Q: A certain element forms an FCC unit cell structure with a density of 10.6 g/cm3. Identify the…

A: Density of a unit cell is given by,   d=ZMa3×NAWhere,    d=density of unit cell    M=molar mass…

Q: What element forms a face centered cubic cell, has a density of 8.92 g/cm^3, and a radius of 128 pm?

A: Density of solid (ρ) = (Z x M )/(NA x V) Where                  Z = Number of atom in unit cell…

Q: A unit cell of a metal crystal has edge length 288 pm and density 7.86 g/ cm^ 3. Find the number of…

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Q: A certain metal M crystallizes in a lattice described by a face-centered cubic (fcc) unit cell.…

A: For a face-centered cubic unit cell, the atoms are aligned along the face diagonal of the unit cell.…

Q: Calculate the density (in g/cm^3) of golf , which crystallizes in fact centered cubic unit cell .…

A: In case face centered unit cell , the relation between radius of atom and edge length of the unit…

Q: What is a unit cell? Sketch a unit cell and label the dimensions a, b, and c and the angles 6.…

A: The answer is as follows:

Q: Iodine has an orthorhombic unit cell for which the a, b, and c lattice parameters are 0.479, 0.725,…

A: atomic fraction factor = 0.547  atomic radius of an atom = 0.177 nm lattice parameters: a= 0479nm ,…

Q: Iron crystallizes in a BCC unit cell at room temperature and have the following properties: Atomic…

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Q: Q2 a Calculate the lattice constant and the atomic packing factor, APF.and the theoretical density…

A: According to Q&A guidelines of Bartleby, we are allowed to answer only one question out of…

Q: Titanium metal (d = 4.50 g/cm³) has a body-centered cubic unit cell. Calculate the edge length of…

A: Given the density of titanium metal d =4.50 gcm3and Titanium metal has a body-centered cubic unit…

Q: Metallic iron crystallizes in a body-centered cubic lattice, with one Fe atom per lattice point. If…

A:

Q: Besides the cubic unit cell, which other unit cell(s) has edgelengths that are all equal to each…

A: Apart from the cubic rhombohedral and trigonal lattice has all edge length same as shown below…

Q: 3. A mole of a newly discovered crystalline substance weighs 14.56 grams and displaces 2.3 ml of…

A:

Q: Metallic strontium crystallizes in a face-centered cubic lattice, with one Sr atom per lattice…

A: Firstly we will calculate the edge length(a) from the relation of radius with the edge length of FCC…

Q: 5) a) SrCl2 is crystallized in cubic structure as can be seen in the figure below. The density of…

A: "Because of the complexity on drawing more 3 -dimensional planes, iam solving only first question."…

Q: Relate the Unit Cell Volume, Edge Length, and Atomic Radius with examples?

A: Edge length is denoted by 'a' and atomic radius is denoted by 'r'. In simple cubic unit cell, atoms…

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.