The value of compressibility factor (Z) for PR = 3 and TR = 1.4 is:
a)0.54
b)0.64
c)0.74
d)0.84
The value of compressibility factor (Z) for PR = 3 and TR = 1.4 is: a)0.54...
The value of compressibility factor (Z) for PR = 0.5 and TR = 1.4 is: a) 1 b) 0.5 c) 0.95 d) 0.85
Find Generalized compressibility factor Z for given : Tr = 5.8 and Pr = 0.02
The specific substance is methane. Plot the variation of compressibility factor (Z=PV/RT) as a function of reduced pressure (PR) for different values of reduced temperature (TR) and for a specified pure substance using the van der Walls equation of state. Consider specific values of Tr of 1.0, 1.1, 1.2,1.3, 1.5, and 2.0 and vary PRfrom 0 to 5.0. Discuss the results characterizing behavior of Z for the specific substance.
IDEAL GAS with Compressibility Factor Z correction Problem 2) Find the specific volume of the gas in Problem 1A(=1.48ft^3/lbm) using the compressibility factor Z. IDEAL GAS STATE Problem 1) Air is at 200F and a pressure of 50 psia. Assuming ideal gas estimate the specific volume of this air at this condition. Air at a density of 1.2 kg/m3 is at a pressure of 150 Kpa. Find the temperature of the air assuming ideal gas. Find the specific volume of...
For hydrogen at -206.8°C and 104 bar. A.) Find the compressibility factor, Z, accurate to two decimal places. Answer: >1.0 B.)Use this value to calculate the correct specific volume, v. Hint: careful of units, including the “k” for kilo. Answer: about 0.03 m³/kg.
MATLAB code is written below. please put and arrange all the output ( PR, PSR, TR, Rou, and F) in a table according to the value of M, include M in this table as well. Thanks %% r = specific heat (gama) %% M = Mach # M = 0:0.1:2 r = 1.4; A = ((r-1)/(2)); B = ((r)/(r-1)); C = (2*r/(3*r-1)); %% ----------------------------------- PR = (1./(sqrt(r).*M)) %% PR == P/P* E = (1+(A.*(M.^2))); PSR = (1./(sqrt(r).*M)).*((C*(E)).^B) %%PSR = P/P*o...
The compressibility Factor, Z, of a gas is plotted as a function of inverse molar volume, 1/V_m, in the figure. The data was collected at T = 300K.middotThe data is fit to a quadratic line with the results given as: Z = 0.98925 - 0 1.5105 times 10^-2/V_m + 1.1887 times 10^-3/V^2_m Determine the van der Waals' a and b constants and the Boyle Temperature, T_B, from the given information. Remember: if b/V_m < < 1, then (1 - b/V_m)^-1...
Which of the following values is equivalent to the probability P(Z > 0.54) with the standard normal distribution (mean = 0, standard deviation = 1)? a) 1 - P(Z < - 0.54) b) P(Z < - 0.54) c) P(Z < 0.54) d) 1 - P(Z < 0.54)
Find the following probabilities: a) Pr{Z < 0.66} b) Pr{Z ≥ -0.66} c) Pr{-2.01 < Z < 2.01} d) Pr{-1.91 < Z < 0.0} e) Pr{Z < -1.35 or Z > 1.35} (you want the probability that Z is outside the range -1.03 to 1.03)
Example 4.6 The fugacity of a van der Waals gas Using the expression for the compressibility factor Z of a van der Waals gas given in equa- tion 1.26, what is the expression for fugacity of a van der Waals gas? As an approximation, terms in P2 and higher in the series expansion are omitted 2-1-0-(0)0r P RT RT Z In P dP P C'P 1 dP RTRT a b P a b RT RT 1Forfe-r a f P exp...