Show all work on provided Mollier diagram, scan, and upload with this question sheet as one (1) PDF document.1. Heat is ejected from an office building's steam boiler system such that the temperature drops from TH (850\\\\deg F) to TL (400\\\\deg F) @ a constant pressure of 1-Atm.Determine the following using the Mollier diagram provided with correct units: Note: List your final answers in the provided spaces shown below.a. Enthalpy for TH:b. Enthalpy for TL:c. Entropy for TH:d. Entropy for T.:e. What is the state of steam at TL? (3-points)i. Select your correct answer:Saturated Mixture