Module 3 Unit 3 Assignment D.doc - MODULE 3 UNIT 3 Assignment Part D This assignment is to be sent to your instructor for evaluation 1 Calculate the

# Module 3 Unit 3 Assignment D.doc - MODULE 3 UNIT 3...

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MODULE 3 UNIT 3 Assignment Part D This assignment is to be sent to your instructor for evaluation. 1.Calculate the final volume. (12 points)1a) A volume of 3.55 L of oxygen at 25 °C and 95 kPa is brought back tonormal conditions (STP). 21.5 x193kPa T2 =0 °C (0+273=273K)V2= 9 x 104L (90000) x 100kPa/1.5 x 103kPa x 293K/273k = 64395.60=6.4 x 104LThe final volume would be 6.4 x 104L 2.An underground reservoir contains natural gas at a pressure of 425 kPa and a temperature of 15 °C. If the volume of the reservoir is 1.3 x 104kL, what volume would the gas occupy if it were to be freed into the air on a day when the temperature is 35 °C and the pressure is 104 kPa? (4 points) 1 v1=1.3 x 104kL p1=425kPA T1=15°C )15+273=288k)v2=_____ p2=104kPA T2=35°C(35+273=308k)v2=1.3 x 104kL x 425kPa/104kPAx288k/308k=49674.59=5.0x104kLthe final volume would be 5.0 x 104kL Submission Instructions Submit your assignment using the drop box on the Assignment page for this unit. 1 ACE Chemistry. Prof: Agnes Bielecka
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