9. A gas obeys the van der Waals equation with P. = 3.040 x10° Pa and T, = 473 K. Calculatethe value of the van der Waals constant b. [ 1.62 x 10*)Calculate the pressure exerted by 1.00 mol of C:Ho at 1000 K in 100 cm', using (a) the ideal gasequation, and (b) the van der Waals equation. The van der Waals constants for C;H, are: a = 5.562bar dm° mol; b= 0.06380 dm mol". [831; 1.72 x 10']

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9. A gas obeys the van der Waals equation with P, = 3.040 x10 Pa and T. 473 K. Calculate the value of the van der Waals constant b. [ 1.62 x 10) Calculate the pressure exerted by 1.00 mol of C:Hs at 1000 K in 100 cm', using (a) the ideal gas equation, and (b) the van der Waals equation. The van der Waals constants for C,H, are: a= 5.562 bar dm mol; b= 0.06380 dm mol". [831; 1.72 x 10')

9. A gas obeys the van der Waals equation with P, = 3.040 x10 Pa and T. 473 K. Calculate the value of the van der Waals constant b. [ 1.62 x 10) Calculate the pressure exerted by 1.00 mol of C:Hs at 1000 K in 100 cm', using (a) the ideal gas equation, and (b) the van der Waals equation. The van der Waals constants for C,H, are: a= 5.562 bar dm mol; b= 0.06380 dm mol". [831; 1.72 x 10')

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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9. A gas obeys the van der Waals equation with P. = 3.040 x10° Pa and T, = 473 K. Calculate
the value of the van der Waals constant b. [ 1.62 x 10*)
Calculate the pressure exerted by 1.00 mol of C:Ho at 1000 K in 100 cm', using (a) the ideal gas
equation, and (b) the van der Waals equation. The van der Waals constants for C;H, are: a = 5.562
bar dm° mol; b= 0.06380 dm mol". [831; 1.72 x 10']

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