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- Copper has an atomic radius of 0.128 nm, an FCC crystal structure, and an atomic weight of 63.5 (a.m.u). Compute its theoretical density. Also , compute the theoretical density if the crystal structure is BCC.Compute the density of Zinc, where the atomic radius of Zn=1.453×10-8 and atomic weight =72.4 g/mol and the crystal structure is BCC?Lead has FCC crystal structure. If the atomic weight of Pb is 207.2 g/mol and density of 11.36 g/cm^3, solve for the atomic radius of Pb. (Provide complete solution and the final answer in pm unit and tenths decimal place.)
- What is the atomic radius of nickel (in A) if it follows an FCC crystal structure, given that Nickel has a density of 8.9 g/mL and an atomic weight of 58.7 g/mol. Solution please. ThankyouLead has an FCC crystal lattice and atomic radius of 0.175 nm. Find the volume of the unit cell of lead in m^3. Express answer in exponential notation up to two decimal places using caret ^ to denote the exponents and unit in m^3.Aluminum metals when crystallizes form an FCC structure. If the edge of the unit cell is 353.56 pm, what is the diagonal length of each face of each unit cell?
- Aluminum forms an FCC structure and has an atomic radius of 0.143 nm. Calculate the theoretical density of the metal in the unit cell. Express your answer up to two decimal places in units g/cm^31- The density of the elemental magnesium crystal structure, which is in the face centered cubic structure, is 1,738 g / cm3. Specify the side lengths of the crystal lattice. 2-Polonium is an element with a simple cubic crystal arrangement. Find the radius of the polonium atoms in this structure with a density of 9.4 g / cm3 and a weight of 209 g / atom. 3- A wire with a diameter of 9.6 mm is pulled with a force of 18,000 N. With this loading, the initial length of the wire that grows 1.5 mm is 400 mm. Find the engineering voltage.Calculate the number of vacancies per cubic meter in iron at 880 °C. The energy for vacancy formation is 1.08 eV/atom. The density and atomic weight for Fe are 7.65 g/cm3 and 55.85 g/mol, respectively. Express your result in exponential form with 1 decimal place.
- Aluminum has a radius of 0.25 nm. Calculate the volume of its unit cell in cubic meter Aluminum has an FCC structureFor APF, Which one of the following is the assumption a. The atoms overlap b. The atoms are rigid cubes c. The atoms do not overlap d. The atoms are not rigid spheresWithin a cubic unit cell, sketch: (a) [101] (b) [211] (c) [301]