For some hypothetical metal, the equilibrium number of vacancies at 900C is 2.3 1025 m3 . If the density and atomic weight of this metal are 7.40 g/cm3 and 85.5 g/mol, respectively, calculate the fraction of vacancies for this metal at 900C.

Emily Ballentine eballen@g.clemson.edu ENGR 1020313 Notes 11/6/1711/10/17 1 Data Manipulation Models Linear o y = mx + b m = slope b = y-intercept b is a defined value at x = 0 o on linear axes, the plotted data appears as a straight line o Power o y = bx m m = slope b = y-intercept if m > 0, b = 0 at x = 0 if m < 0, b = o on log-log axes, the plotted data appears as a straight line o Emily Ballentine eballen@g.clemson.edu ENGR 1020313 Notes 11/6/1711/10/17