isabellyalves5134 isabellyalves5134 18-05-2023 Physics contestada Calculate the number of vacancies per cubic meter in gold (au) at 900c. The energy for vacancy formation is 0. 98 ev/atom. Furthermore, the density and atomic weight for au are 18. 63 g/cm3 (at 900c) and 196. 9 g/mol, respectively
