4. What can you tell about the AH of a reaction whose thermogram looks like below? How about Crm of the product related to reactant? Assume that the reference has a Cpm that is independent of temperature. 16 2 Isothermal reversible process A 2.35 mole sample of an ideal gas, for which Cvm 3/2 R initially at 27.0 C and 1.75 x 10 Pa undergoes a transformation. The gas is expanded isothermally and reversibly until the volume triples Fill the table below with values of the final pressure F, as well as q, w, a, and ΔΗ for the described process. Write your answers in the units indicated in the table. Concisely and clearly show your procedure to obtain the answers. 2+2+2+2+2 Δυ Pa 4. What can you tell about the AH of a reaction whose thermogram looks like below? How about Crm of the product related to reactant? Assume that the reference has a Cpm that is independent of temperature. 16 2 Isothermal reversible process A 2.35 mole sample of an ideal gas, for which Cvm 3/2 R initially at 27.0 C and 1.75 x 10 Pa undergoes a transformation. The gas is expanded isothermally and reversibly until the volume triples Fill the table below with values of the final pressure F, as well as q, w, a, and ΔΗ for the described process. Write your answers in the units indicated in the table. Concisely and clearly show your procedure to obtain the answers. 2+2+2+2+2 Δυ Pa