Answer :
Density=mass / volume
Data:
mass=49.8 g
volume=83 cm³
density=49.8 g / 83 cm³=0.6 g/cm³
Answer: the density of pumice is 0.6 g/cm³
Data:
mass=49.8 g
volume=83 cm³
density=49.8 g / 83 cm³=0.6 g/cm³
Answer: the density of pumice is 0.6 g/cm³