The equilibrium fraction of lattice sites that are vacant in silver (ag) at 700°c is 2 × 10-6. Calculate the number of vacancies (per meter cubed) at 700°c. Assume a density of 10. 35 g/cm3 for ag, and note that aag = 107. 87 g/mol.

Little's law can be applied to any part of the store, such as a particular department or the checkout lines. the store owner determines that, during business hours, approximately 84 shoppers per hour make a purchase and each of these shoppers spend an average of 5 minutes in the checkout line. at any time during business hours, about how many shoppers, on average, are waiting in the checkout line to make a purchase at the good deals store?