An empty beaker weighs 23.49 g. A) When completely filled with water, the beaker and its content have a total mass of 404.45 g. What volume does the beaker hold? Use d = 1.00 g/mL as the density of water. ? = mL B) How much would the beaker and its content weigh if it was completely filled with mercury? The density of mercury is d = 13.5 g/mL ? = g