Calculate the density, in g/mL, of a 0.070 kg, 0.80 cL substance.

Answer 1

density = mass/volume

mass = 0.070 kg x100 g/kg = 70 g

volume = 0.8 cL x 0.01L/cL = 0.008 L x 1000 ml/L = 8.0 mls

density = 70 g/8.0 ml = 8.75 g/ml