An underground tank with a capacity of 1700 litre (1.70 m³) is filled with ethanol that has an ini temperature of 19.0°C. After the ethanol has cooled off to the temperature of the tank and ground wh is at 10.0°C, how much air space will there be above the ethanol in the tank? (Assume that the volume the tank doesn't change). [Given: y for ethanol = 75 x 10-5 (Cº)-¹] [Ans: 0.11 cm​