Use the van der Waals equation of state to calculate the pressure of 3.20 mol of CH4 at 479 K in a 5.60 L vessel. Van de

[answerhappygod]

Use the van der Waals equation of state to calculate the pressure of 3.20 mol of CH4 at 479 K in a 5.60 L vessel. Van der Waals constants can be found in the van der Waals constants table. 𝑃= atm Use the ideal gas equation to calculate the pressure under the same conditions. 𝑃= atm Under these conditions, would you expect CH4 or CCl4 to deviate more from ideal behavior? Why? CH4 because it occupies a smaller volume and it has greater dispersion forces between molecules. CH4 because it occupies a larger volume and it has smaller dispersion forces between molecules. CCl4 because it occupies a larger volume and it has greater dispersion forces between molecules. CCl4 because it occupies a smaller volume and it has greater dispersion forces between molecules. CH4 because it occupies a smaller volume and it has smaller dispersion forces between molecules. CCl because it occupies a larger volume and it has smaller dispersion forces between molecules.
Gasa
(bar · L 2 /mol 2 )
a
(atm · L 2 /mol 2 )
b (L/mol)
CH42.3032.2730.0431CO23.6583.6100.0429Cl26.3436.2600.0542NH34.2254.1700.0371H2O5.5375.465
0.0305Xe4.192
4.137
0.0516CCl420.0119.750.1281O21.3821.3630.0319N21.3701.3510.0387Kr5.1935.1210.0106Ar1.3551.3360.0320CO1.4721.4520.0395H2S4.5444.4810.0434NO1.3701.3510.0387N2O3.8523.7990.0444NO25.365.290.0443SO26.8656.7700.0568HF9.565
9.431
0.0739
HCl3.7003.6480.0406HBr4.5004.437
0.0442HI6.3096.221
0.0530