Direction: Read, analyze and solve the following word problems. 1. Five moles of an ideal monoatomic gas with an initial temperature of 127C expand and, in the process, absorb 1200 J of heat and do 2100 J of work. What is the final temperature of the gas? 2. A gas in a cylinder expands from a volume of 0.110 m to 0.320 m. Heat flows into the gas just rapidly enough to keep the pressure constant at 1.65 x 10' Pa during the expansion. The total heat added is 1.15 x 105 J. (a) Find the work done by the gas. (b) Find the change in internal energy of the gas