Astronauts land on another planet and measure the density of the atmosphere on the
Astronauts land on another planet and measure the density of the atmosphere on the planet surface. They measure the mass of a 500 cm3 conical flask plus stopper as 457.23 g. after removing the air, the mass is 456.43 g (1 m3 = 1000 litres). What is the best estimate of the density of the air?
A) 0.0000016 kg/m3 B) 0.0016 kg/m3 C) 0.16 kg/m3 D) 1.6 Kg/m3