SHOW YOUR WORK. IDENTIFY ANY LAWS OR EQUATIONS USED Equations: T2 = Ti[CvnUCP.m-R(V/V:))] (Note these equations are given without explanation - this sparsity will also occur 1·five moles of wate at room tau pera ture are cooled to 0 °C, and frozen, all at standard pressure. AHfus = 601 J mol-1 2. A certain engine is designed to undergo isothermal irreversible expansions at a high temperature I got the Second question too I just need the answers for questions 3and4 (a aw the P - V diagram that corresponds to this e gine, and indicate the work produced. ) Derive an expression for the net work produce and the net heat required vided by the net heat supplied This question might look familiar: A 3.00 L bulb, containing 0.200 mol Ne at 300 K, is connected via a stopcock to a 2.00 L bulb containing 0.400 mol Ar at 250 K. For both gases, assume Cvm-32 R and Cpm-5/2 R, where R = 8314 J/Kmol. The stopcock is opened. Calculate the final temperature, the final pressure, and the change in entropy, if. (a) the bulbs are diathermic and placed in a 310 K waterbath as soon as the stopcock is opened (b) the bulbs are adiabatic HINT: Break the processes into steps that you can handle. 3. 4. As promised, sorta: An ideal gas has Cv.m 3/2 R. A container, initially at a pressure of 1.10 bar and 300 K and initially containing one mole of this ideal gas, sits in a lab with an atmospheric pressure and temperature of 1.00 bar and 300 K, respectively. The container is suddenly opened, and then quickly closed. The container is allowed to sit until the gas t again. The pressure inside the container is found to be 1.03 bar. While the real question should be emperature reaches 300 K What are Cp.m and Cv.m for the gas, and what were w and AU for the process?", you're being a to "map the pathway (sequential (P. V, n, T) values) you would need to into in order to solve this problem ."