An unknown element has a face cubic structure with an edge length of 309.87pm. The element is found to have a molecular mass of 704.65g/mol. Calculate the density of the compound in g/cm3

Q: 22. Palladium (Pd) crystallizes in a face-centered cubic lattice with an edge length of 388.8 pm.…

A:

Q: An element crystallizes in a body-centered cubic unit cell has a density of 1.45 g/cm³. If the molar…

A: The density (ρ) of a material is related to its molar mass (M), the edge length of the unit cell…

Q: Metallic chromium has a body- centered cubic structure (all atoms at the lattice points) and a…

A: For BCC,  a= 4r3 were,  a = edge length r = radius   Total volume  of cube = a3 Total volume of BCC…

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.