A metal has atoms with a radius of 156 pm. It crystallizes in a body-entered cubic unit cell. It has a density of 7.74 g/cm3. Calculate the molar mass of the metal in g/mol.

Q: When platinum crystallizes, it forms face-centered cubic cells. The unit cell edge length is 392.3…

A: The formula for density of an ionic crystal can be given as follows; Density=z×MNa×a3 where z =…

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

A:

Q: Silver crystallizes in face-centred cubic unit cell. Each side of the unit cell has a length of 400…

A:

Q: Gallium has a simple cubic unit cell. It has a molar mass of 69.72 g/mol and a density of 5.91…

A: Simple cubic unit cell:No. of atoms present in unit cell =1 Density of Galliumc5.91g/cm3Atomic mass…

Q: Rubidium metal has a body-centered cubic structure (with one atom at each lattice point).The density…

A: The question is based on the concept of solid state. we have to calculate edge length and radius of…

Q: Metallic iron crystallizes in a cubic lattice. The unit cell edge length is 287 pm. The density of…

A: The volume of unit cell and mass of iron are calculated as,

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: LiH crystallizes with H-ions defining either a simple cubic or a face-centered cubic lattice. The…

A: The density of a crystal is given as :

Q: A metal has atoms with a radius of 167.3 pm. It crystallizes in a simple unit cell. It has a density…

A: To calculate the molar mass of the metal in g/mol.

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: A metal has an atomic radius of 0.1385 nm . The volume of its cubic unit cell is 0115 x10-23 cm3.…

A:

Q: Aluminum crystallizes in a compact cubic packing structure, its metallic radius is 1.25 A (1A =…

A: Given that -  Metallic radius of aluminum  = 1.25 A°  And, it's molar mass = 26.98 g/mol  (1 A° =…

Q: A metal has a body-centered cubic lattice with a unit cell edge length of 2.866 Å (1 Å = 10⁻¹⁰ m).…

A: Given information:Edge length of unit cell (a) = 2.866 ÅDensity of metal (d) = 7.87 g/cm3

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

A:

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

A: The objective is to determine the number of Cr atoms per unit cell.Given:Edge length .…

Q: A substance crystallizes with one atom at each corner, one atom on 12 of the edges, and one atom on…

A: The structure of  crystalline solid, either metal or nonmetal, is best characterized by examining…

Q: An oxide of niobium has a cubic unit cell in which there are oxide ions at the middle of each edge…

A: Empirical formula is the simplest whole number ratio of atoms present in a compound.

Q: A metal crystallizes in a face centered cubic structure and has a density of 6.71 g/cm3. If the…

A: Given, The density of metal, (ρ)=6.71 g/cm3. The radius of the metal atom, (R)=133 pm. The number of…

Q: The element rhodium (Rh) crystallizes with a Face Centered Cubic unit cell. The metallic radius of a…

A: Given: Radius of atom = 134 pm = 134 × 10-12                                    (Since 1 m = 1012…

Q: A metal has atoms with a radius of 164 pm. It crystallizes in a body-entered cubic unit cell. It has…

A:

Q: Metallic niobium crystallizes in a body-centered cubic lattice, with one Nb atom per lattice point.…

A: Metallic niobium crystallizes in a body-centered cubic (BCC) lattice.Edge length (a) = 303 pmRadius…

Q: Scandium forms a body-centered cubic unit cell and has a density of 22.99 g/cm^3. From this…

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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: This particular metal crystallizes in a body centered cubic unit cell with an edge length of 3.165…

A: All matter can be classified as solid, liquid and gases mainly. In these physical states of matter,…

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: The crystal structure of sodium is based on the body-centered cubic unit cell. What is the mass of…

A: The crystal structure of sodium is based on the body-centered cubic unit cell. What is the mass of…

Q: RbBr has a face-centered cubic unit cell in which the Br- anions occupy corners and face centers,…

A:

Q: candium forms a body-centered cubic unit cell and has a density of 22.99 g/cm- his information,…

A: Given:  Density of cell = 22.99 g/cm3  Atomic mass of Scandium= 45 g/mol

Q: Titanium has a body-centered cubic unit cell. The density of titanium is 4.50 g/cm³. Calculate the…

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Q: A metal has atoms with a radius of 180.7 pm. It crystallizes in a simple cubic unit cell. The molar…

A: Given the radius of the metal atom, r = 180.7 pm Given the crystal lattice of the metal is simple…

Q: Barium has a density of 3.59 g/cm3 and crystallizes with the body-centered cubic unit cell.…

A: Barium crystallizes with body centered cubic unit cell which means atoms are present at all 8…

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.