Consider the theoretical reaction scheme below, where compounds A and B reversibly react to form a product C: Ag + 2B) C) The reaction is performed in an isothermal reactor maintained at 750 K and a pressure of 1 atm, with the feed containing only A and B in the ratio 2:3. Calculate the outlet mole fractions of each component assuming equilibrium is achieved. The data in the table below is necessary for your calculations: Component A B a Standard Heat of formation at 298K (kJ/mol) -350 o -425 Standard Gibbs energy of formation at 298 K (kJ/mol) -360 0 -350 Constant pressure gas heat capacity 26 +0.20T 25 + 0.01T 14 +0.16T 0/mol-K)

What precautions should you take to prevent injuries when dealing with heavy loads?

Air is to be cooled in the evaporator section of a refrigerator by passing it over a bank of 0.8-cm-outer-diameter and 0.4-m-long tubes inside which the refrigerant is evaporating at -20°c. air approaches the tube bank in the normal direction at 0°c and 1 atm with a mean velocity of 4 m/s. the tubes are arranged in-line with longitudinal and transverse pitches of sl- st 1.5 cm. there are 30 rows in the flow direction with 15 tubes in each row. determine (a) the refrigeration capacity of this system and (b) pressure drop across the tube bank. evaluate the air properties at an assumed mean temperature of -5°c and 1 atm. is this a good assumption?

What are the two (02) benefits, which may result from a successful implementation of preventive maintenance (pm) program in an organization? (clo3)a)- lean manufacturing b)-overlapping responsibilities c)-the planner is not qualified d)-accurate contractor information e)-reduction in equipment redundancies f)-accurate stores information