Use the van der Waals equation of state to calculate the pressure of 2.70 mol of HCl at 495 K in a 4.00 L vessel. Van der Wa < Feedback constants can be found in the van der Waals constants table. The van der Waals equation of state is given by nRT 29.1 P = V – nb P Incorrect where P is pressure, n is number of moles, R is the gas constant, T is the Use the ideal gas equation to calculate the pressure under the same conditions. absolute temperature, V is the volume, and a and b are the van der Waals constants. The appropriate gas constan value is P = 27.4 R = 0.08206 L · atm/(mol · K). For HCl gas, a = 3.648 atm-L² and mol? b = 0.0406 L mol Under these conditions, would you expect HCl or CCl, to deviate more from ideal behavior? Why? To calculate the pressure of the gas using the ideal gas equation, rearrange CCI because it occupies a larger volume and it has smaller dispersion forces between molecules. the ideal gas equation and solve for P. HCl because it occupies a larger volume and it has smaller dispersion forces between molecules. CCI, because it occupies a larger volume and it has greater dispersion forces between molecules. PV = nRT HCl because it occupies a smaller volume and it has greater dispersion forces between molecules. The values of a and b generally increas CCI, because it occupies a smaller volume and it has greater dispersion forces between molecules. with an increase in the mass of a HCI because it occupies a smaller volume and it has smaller dispersion forces between molecules. molecule and the complexity of its structure. Consider whether CCI, or Incorrect HCl is the larger, more complex
Use the van der Waals equation of state to calculate the pressure of 2.70 mol of HCl at 495 K in a 4.00 L vessel. Van der Wa < Feedback constants can be found in the van der Waals constants table. The van der Waals equation of state is given by nRT 29.1 P = V – nb P Incorrect where P is pressure, n is number of moles, R is the gas constant, T is the Use the ideal gas equation to calculate the pressure under the same conditions. absolute temperature, V is the volume, and a and b are the van der Waals constants. The appropriate gas constan value is P = 27.4 R = 0.08206 L · atm/(mol · K). For HCl gas, a = 3.648 atm-L² and mol? b = 0.0406 L mol Under these conditions, would you expect HCl or CCl, to deviate more from ideal behavior? Why? To calculate the pressure of the gas using the ideal gas equation, rearrange CCI because it occupies a larger volume and it has smaller dispersion forces between molecules. the ideal gas equation and solve for P. HCl because it occupies a larger volume and it has smaller dispersion forces between molecules. CCI, because it occupies a larger volume and it has greater dispersion forces between molecules. PV = nRT HCl because it occupies a smaller volume and it has greater dispersion forces between molecules. The values of a and b generally increas CCI, because it occupies a smaller volume and it has greater dispersion forces between molecules. with an increase in the mass of a HCI because it occupies a smaller volume and it has smaller dispersion forces between molecules. molecule and the complexity of its structure. Consider whether CCI, or Incorrect HCl is the larger, more complex
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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