Question

2. A beaker weighs 120 g when empty and 200 g
when filled with kerosene. Find the volume
of the beaker. The density of kerosene is
800 kg/m in cc​

Answer 1

Answer:

weight of water = weight of filled glass− weight of empty bottle

                          =2g

weight of oil =21.76g−20g=1.76g

Relative density of oil =densityofwaterdensityofoil=VolumemassofwaterVolumemassofoil

                                      =21.76=0.88

          Relative density =0.88