Question

Emphasis Heading 1 Heading 2 Paragraph Styles Table 10.3 Sodium Metal (s = 0.429 nm)-a Body Centered Cubic Structure Length of the cube diagonal (nm) Radius of a Na atom (nm) Length of unit cell (cm) Volume of unit cell (cm) Atoms per unit cell Unit cells per mole of Na Mass of a unit cell (g/ unit cell) Density of Sodium metal (g/cm) 3. Face Centered Cubic Structure a. Number of atoms per unit cell Number of atoms on cormers Shared by:cells cells … Number of atoms on faces: Shared by: Total atoms per cell b. Calculating the radius of a Cu atom (Make sure to show all of your work! Make sure to include units in all of your calculations and answers) In FCC structures, atoms touch along the face diagonal. What is the length of the face diagonal in Cu where s 0.361 nm? . . What is the atom radius for copper? (You need to know how many Cu atom radii make up the face diagonal.) c. Calculating Avogadro's Number, N (You will be calculating Avogadro's number, so it won't be part of your calculations. Your final number should be very close ta 892 woeds C

Answer 1