(Solved): Calculate the lattice parameters (in \( A \) ) of each of the following elements using their atomic ...

Calculate the lattice parameters (in \( A \) ) of each of the following elements using their atomic radii. (a) iron (BCC) \[ a_{0}= \] (b) aluminum (c) copper \[ a_{0}= \] \( \times \mathrm{A} \) (d) magnesium \( a_{0}=\frac{A}{A} \) \( c_{0}= \) The density of copper, which has the FCC structure, is \( 8.930 \mathrm{~g} / \mathrm{cm}^{3} \). The atomic weight of copper is \( 63.55 \mathrm{~g} / \mathrm{mol} \). Calculate the following. (a) the lattice parameter (in \( \mathrm{cm}) \) \( \mathrm{cm} \) (b) the atomic radius of copper (in cm) \( \mathrm{cm} \)