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MODULE 3 UNIT 3Assignment Part CThis assignment is to be sent to your instructor for evaluation.1.Assuming pressure remains constant, calculate the final volume in each ofthe following cases: (6 points)a)A volume of 35.0 mL of gaseous hydrogen is heated from 20 °C to 120 °C;V1=35.0mLb)A volume of 15 L of air is chilled from 80 °C to -25 °C.V2.The temperature of a room whose volume is 8.95 x 104L goes from 20 °C to 30 °C. What volume of air will the room lose following this rise in temperature? (3 points)V1= 8.95 x 104T1= 20 degrees C + 273=293KV2= unknownT2= 30 degrees C + 273= 303KV2=(V1T2)/T1V2=(89500 x 303)/293V2=92554.607V2= 9.25 x 1043.Calculate the initial volume of a sample of a gas if its final volume is 344 mLafter being heated from -10 °C to 40 °C. (Think carefully here.) (3 points)V1= unknownT1= -10 degrees C + 273=263K
V2=344mLT2= 40 degrees C + 273K=313KV1= V2T1/T2=(344)(263)/313=90472.313=289.0447=289mLTherefore the initial volume of the sample of a gas is 289mL. Submission InstructionsSubmit your assignment using the drop box on the Assignment page for this unit.