A quantity of sulfur dioxide gas (SO2) occupies a volume of 5.50 times 10-3 m3 at a pressure of 1.10 times 105 Pa. The gas expands adiabatically to a volume of 1.00 x 10-2 m3. Assume that the gas may be treated as ideal. Find the final pressure of the gaS. (Hint: See Table 19.1.) How much work does the gas do on its surroundings? What is the ratio of the final temperature of the gas to its initial temperature?