Given the van der Waals constants for ethane gas as a = 5.562L2bar/mol2, b = 0.06380L/mol, for 10.0 mol of ethane at 300 K and under 30 bar i.Calculate the second virial coefficient B at this temperature. ii.What does this imply about the nature of the interactions between the molecules at this temperature? iii.Calculate the compression factor (Z) from the first two terms of the virial equation of state. iv. Estimate the molar volume from Z.

Question
 
Given the van der Waals constants for ethane gas as a = 5.562L2bar/mol2, b = 0.06380L/mol, for 10.0 mol of ethane at 300 K and under 30 bar
i.Calculate
the second virial coefficient B at this temperature.
ii.What does this imply about the nature of the interactions between the
molecules at this temperature?
iii.Calculate the compression factor (Z)
from the first two terms of the virial
equation of state.
iv.
Estimate
the molar
volume from Z.

Expert Answer

Want to see the step-by-step answer?

Check out a sample Q&A here.

Want to see this answer and more?

Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*

*Response times may vary by subject and question complexity. Median response time is 34 minutes for paid subscribers and may be longer for promotional offers.
Tagged in
Science
Chemistry

Gas laws

Physical Chemistry

Related Chemistry Q&A

Find answers to questions asked by students like you.

Q: What is the final temperature of a 56 g sample of water if the initial temperature was 4.0°C and it ...

A: Given: Mass, m = 56 g Heat, q = 3046 J Specific heat of water, c = 4.184 Initial temperature, Ti = 4...

Q: Which of the following is a chair conformation of cyclohexane? II IV O Iv

A: The compounds which have same molecular formula and different structures are known as conformers. Th...

Q: Write a balanced nuclear equation for the alpha decay of radon-222.

A: Alpha decay Alpha particle (α) is a representation of emission of nucleus of helium atom. Helium ato...

Q: I am stuck on both of the following problems. I am not getting the same answers that the worksheet s...

A: Hi. Since you have posted multiple questions, we will solve only the first question for you. If you ...

Q: can you explain how to do this problem

A: Click to see the answer

Q: Write the second dissociation for both reactions. Dissociation reaction First dissociation CICH2COOH...

A: The second dissociation for the given reactions has been described below.

Q: what is the Molarity of the oxalic acid solution? Mass of H2C2O4·2H2O=1.32191 g Volume of the H2C2O4...

A: Molarity is a term used for concentration which shows the moles of solute dissolved per liters of so...

Q: How many milliliters of 0.250 M NaCl solution must be measured to obtain 0.100 mol of NaCl?

A: Molarity is a term used for concentration which shows the moles of solute dissolved per liters of so...

Q: Given the following balanced reaction, Fe2O3+3C-->2Fe+3CO if 1140 of fe2o3 were reacted with eces...

A: Chemical reactions occur when there is any chemical change. They are written in the form of chemical...

Q: The NaOH solution was standardized using the following system. The balanced neutralization reaction ...

A: The ratio of moles of solute to the volume of solution in liters is known as concentration. Given in...

Q: help

A: Stoichiometric coefficient (ν) is the number appearing before the symbol for each compound in the eq...

Q: If one fluidounce of a cough syrup contains 1.3 grams of sodium citrate, how many grains of citrate ...

A: A solution can be defined as the mixture that consists of two components; solute and solvent. Here s...

Q: Rank the following compounds in order of increasing λmax:

A: Wavelength and conjugation are directly related to each other. Conjugation means the presence of a d...

Q: An effusion cell has a circular hole of diameter 2.50 mm. If the molar mass of the solid in the cell...

A: In this question, we have given effusion cell which has a circular hole. We have to determine the de...

Q: What is the frequency of green light that has a wavelength of 511 nm? (c = 3.00 x 10⁸ m/s)

A: Frequency of light can be denoted as follows, E = hνE=hcλ Therefore, hν=hcλν=cλ

Q: Reagents Available a. CH2=CHCH2CI, AICI3 b. CH2Br2, OH c. CH3CH2COCI, AICI3 d. H2, Pt e. NBS, CCI4 f...

A: The given compound can be synthesized from catechol (1,2-benzenediol) using the reagents mentioned. 

Q: Part a,b

A: a. K2 [NiF6] In this compound Ni is in +4 oxidation state. The electronic configuration of Ni (+4) i...

Q: MgSO4  (aq) + 2 NaOH (aq) --> Mg(OH) 2 (s) + Na2SO4 (aq) a. complete ionic equation b. list of sp...

A: In an ionic equation, water-soluble species are written in their ion-separated form. But the insolub...

Q: Determine the number of valence electrons for each of the atoms.  Enter each answer as numeral.   1....

A: Given:  B  N  Al  Kr

Q: How could you determine if ink is a pure substance or a mixture?

A: Substances which cannot be separated into other constituents and have a particular composition is kn...

Q: propose a synthesis of meso-4,5-dibromooctane

A: The given compound (meso-4,5-dibromooctane) can be synthesisedfrom oct-4-yne. Meso compounds have in...

Q: The equation for the metabolic breakdown of glucose (C6H12O6) is the same as the equation for the co...

A: Calculation of no. of mol of glucose: n=given massMolar mass=5.05 g180.16 g/mol=0.02803 mol Accordin...

Q: A precipitation reaction involves the formation of a precipitate when aqueous solutions are mixed. N...

A: Balance Chemical equation means no of atoms or ions should be equaal in both side reactant and produ...

Q: How many grams of CoHe must decompose according to the following chemical equation to transfer 430| ...

A: Heat of reaction is defined as difference of energy of product  and energy of Reactant. If heat of r...

Q: Draw an energy-level diagram, similar to as shown, for the protons and neutrons in 11Be. Do you expe...

A: The representation of an element is given by,  Here, N is the number of neutrons, A is the atomic n...

Q: 1. The reaction below yields the less substituted alkene as the major product. 1.1. Identify the str...

A: Click to see the answer

Q: How much heat would be required to convert 16.3 g of ice to water at 0°C? (∆Hfus = 6.01 kJ/mol for w...

A: Given data,Mass of ice=16.3g∆Hfus for water=6.01kJ/mol

Q: Explain in detail how you would separate benozic acid from phenol, using either lithium hydroxide, s...

A: pKa of carbonic acid is 6.35 which is greater than benzoic acid and less than phenol. So, NaHCO3 wil...

Q: What is the frequency of a photon of light (in Hz) that has an energy of 2.50 x 10-18 J?

A: The energy of photon is given by: E=hνwhere,h=6.626×10-34J.sv= frequency in Hz

Q: Please answer both questions!

A: In the elimination reaction of organic compounds, two substituents are removed from the organic comp...

Q: The pKa for the first protonation of nicotine (2) is 8.02. What is the pH and the fraction of molecu...

A: Click to see the answer

Q: According to the solubility chart, is MgCO3 soluble or insoluble?

A: Solubility is the ability of a substance to get dissolve in a solvent.  

Q: How much heat would be required to convert 16.3 g of ice to water at 0°C? (∆Hfus = 6.01 kJ/mol for w...

A: Conversion of ice to water is known as fusion of ice. At 0οC, heat of fusion of ice is calculated us...

Q: Provide the reagent(s) (in the correct order) for the following: ??? H2N. OCH3 OCH3 Br `NO2

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question s...

Q: What is An for the following equation in relating K, to K? 2 SO-(g) + 0(g)-2 SO3(g) 1 O 2 O 3 1. 2.

A: Given, an equilibrium chemical reaction2SO2(g)+O2(g)⇌2SO3(g)we are asked to calculate the value of ∆...

Q: Please explain each step

A: Click to see the answer

Q: 1. A groundwater contains the following constituents: CO2 = 9.6 mg/L Ca2+ = 95.2 mg/L Mg2+ = 25.8 mg...

A: The total hardness (TH) is calculated as follows: TH= Ca+2 concentration×Eq. Wt of CaCO3Eq. Wt of Ca...

Q: What is An for the following equation in relating K. to K,? 2 SO-(g) + Oz(g) -- 2 SO;(g) O 2 O 3 0 1...

A: Click to see the answer

Q: Find the Rf value from given data. Thank you

A: In Thin Layer Chromatography, the compounds can be separated by the solvents in the TLC plate. The d...

Q: Name each compound.

A: The name of the given compounds can be shown below (a) HgCl2 = Mercury chloride (b) IF5 = Iodine Pen...

Q: The hydronium concentration of a solution is 4.0×10–10 M. What is the (a) pH (b) pOH  (c) hydroxide ...

A: Click to see the answer

Q: A 0.9720 M aqueous solution of NaCl has a density of 1.03625 g/cm3 at 25 °C, Calculate the molality ...

A: Click to see the answer

Q: 1. What is the importance of heat of reaction in the laboratory? 2. Cite some factors that could pos...

A: In a chemical reaction, there are some reactants are present. These reactants are converted to produ...

Q: 1. Draw the Line-angle formula Draw the Line-angle formula of  3,7-Diethyl-4-isopropyl-2,2,5-trimeth...

A: Hey, since there are multiple questions posted, we will answer first question. If you want any speci...