A piece of metal with the mass of 100 g is placed in a 50 mL graduate cylinder. the water rises from 15 mL to 35 mL mark. calculate the density of the metal

Answer 1

Volume of metal, V = (volume of water + metal) - (volume of water) = 35 - 15 = 20 mL

d = m / V = 100 g / 20 mL = 5 g/mL