EBK ELEMENTARY PRINCIPLES OF CHEMICAL P
4th Edition
ISBN: 9781119192107
Author: BULLARD
Publisher: JOHN WILEY+SONS,INC.-CONSIGNMENT
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 2, Problem 2.45P
Interpretation Introduction
Interpretation:
The values of k and C that best fit the data should be determined.
Concept introduction:
The relationship between the pressure P and volume V of air in a cylinder during the upstroke of a piston in an air compressor can be expressed as,
Where, k and c are constants.
And, equation for the straight line is given as:
y = mx + c
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Exercise 1. Relationship between P and V when T and n are constant
Complete the data in the pressure column in the table below for the pressure of
the confined gas. Then, plot the data, placing pressure in mm Hg on the ordinate (y
axis) (range 500 mm Hg to 1000 mm Hg) and volume on the abscissa (x axis)
(range 25ml to 51mL). Choose increments such that the graph will take up at
least half of the graph paper.
calculate the internal volume in liters of a tank containing 1.5 mol of gas at a pressure of 1.00 atm and a temperature of 293K [R=0.082(L x atm)(K x mol)].Show work
The given fuel is methanol CH4O.
Chapter 2 Solutions
EBK ELEMENTARY PRINCIPLES OF CHEMICAL P
Ch. 2 - Prob. 2.1PCh. 2 - Prob. 2.2PCh. 2 - Prob. 2.3PCh. 2 - Prob. 2.4PCh. 2 - Prob. 2.5PCh. 2 - Prob. 2.6PCh. 2 - Prob. 2.7PCh. 2 - Prob. 2.8PCh. 2 - Prob. 2.9PCh. 2 - Prob. 2.10P
Ch. 2 - Prob. 2.11PCh. 2 - Prob. 2.12PCh. 2 - Prob. 2.13PCh. 2 - Prob. 2.14PCh. 2 - Prob. 2.15PCh. 2 - Prob. 2.16PCh. 2 - Prob. 2.17PCh. 2 - Prob. 2.18PCh. 2 - During the early part of the 20th century,...Ch. 2 - Prob. 2.20PCh. 2 - Prob. 2.21PCh. 2 - Prob. 2.22PCh. 2 - Prob. 2.23PCh. 2 - Prob. 2.24PCh. 2 - Prob. 2.25PCh. 2 - The Prandtl number, Np,, is a dimensionless group...Ch. 2 - Prob. 2.27PCh. 2 - Prob. 2.28PCh. 2 - Prob. 2.29PCh. 2 - Prob. 2.30PCh. 2 - Prob. 2.31PCh. 2 - Prob. 2.32PCh. 2 - Prob. 2.33PCh. 2 - 2.34. You arrive at your lab at 8 a.m. and add an...Ch. 2 - Prob. 2.35PCh. 2 - Prob. 2.36PCh. 2 - Prob. 2.37PCh. 2 - Prob. 2.38PCh. 2 - Prob. 2.39PCh. 2 - A hygrometer, which measures the amount of...Ch. 2 - Prob. 2.41PCh. 2 - Prob. 2.42PCh. 2 - Prob. 2.43PCh. 2 - Prob. 2.44PCh. 2 - Prob. 2.45PCh. 2 - Prob. 2.46PCh. 2 - Prob. 2.47PCh. 2 - Prob. 2.48PCh. 2 - Prob. 2.49PCh. 2 - Prob. 2.50PCh. 2 - Prob. 2.51PCh. 2 - Prob. 2.52PCh. 2 - Prob. 2.53PCh. 2 - Prob. 2.54PCh. 2 - Prob. 2.55P
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.Similar questions
- At the critical point for carbon dioxide, the substance is very far from being an ideal gas. Prove this statement by calculating the density of an ideal gas in g/cm3 at the conditions of the critical point and comparing it with the experimental value. Compute the experimental value from the fact that a mole of CO2 at its critical point occupies 94 cm3.arrow_forwardThe compression ratio in an automobile engine is the ratio of the gas pressure at the end of the compression stroke to the pressure in the beginning. Assume that compression occurs at constant temperature. The total volume of the cylinder in an automobile is 350 cm3, and the displacement the reduction in volume during the compression stroke is 309 cm3. What is the compression ratio in that engine?arrow_forwardComplete the ideal gas tables. All answers shall be in 4 decimal places. P (kPa) 125 p (kgm/m³) o (m³/kgm) R (kJ/kgm-K) T (K) GAS MW A 17 295 2.22 0.189 370 GAS MW R (kJ/kgm-K) G (k]/kgm-K) G (k]/kgm-K) k C 28.97 1.4 1.7549 1.4782arrow_forward
- Q1) Mass flow through a sonic nozzle is a function of gas pressure and temperature. For a given pressure p and temperature T, mass flow rate through the nozzle is given by m = 0.0549 p /(T)0.5 where m is in Ib/min, p is in psia and T is in °R a. Determine what the units for the constant 0.0549 are. b. What will be the new value of the constant, now given as 0.0549, if the variables in the equation are to be substituted with SI units and m is calculated in SI units. Q2) An empirical equation for calculating the inside heat transfer coefficient, h; , for the turbulent flow of liquids in a pipe is given by: 0.023 GO.8 K0.67 Cp0.33 hi D0.2 µ0.47 where hi = heat transfer coefficient, Btu/(hr)(ft("F) G=mass velocity of the liquid, lbm/(hr)(ft)? K = thermal conductivity of the liquid, Btu (hr)(ft)(F) Cp = heat capacity of the liquid, Biu(lbm)(F) u= Viscosity of the liquid, Ib/(ft)(hr)" D= inside diameter of the pipe, (ft) a. Verify if the equation is dimensionally consistent. b. What will be…arrow_forwardanswer 6 and 7 using data from 4 and 5arrow_forwardPlease identify the percent difference of the experimental molar volume and theoretical molar volume (at 21.5c is 24.178l/mol) from the data. Please show workarrow_forward
- The following information is given for chromium at 1 atm: Tb 2672.00°C Tm = 1857.00°C Specific heat solid = 0.4600 Specific heat liquid = 0.9370 A 33.50 g sample of solid chromium is initially at 1843.00°C. If the sample is heated at constant pressure (P = 1 atm), raise the temperature of the sample to 2085.00°C. = AHvap (2672.00°C) = 5874 J/g AHfus (1857.00°C) = 281.5 J/g J g. °C J g.°C k] of heat are needed toarrow_forward5. At conditions of 104.7 kpa of pressure P, = OO P2= and 15°C temperature, a gas occupies a volume of 45.5 mL. What will V,= V2= be the volume of the T, = T,= same gas at 99.3 kpa and 30°C? FINAL ANSWER: P,V2 Round to 1 decimal place P¡V1 T1 %3D T2arrow_forward7. Unknown Pressure P Fluid of interest (Gas in most cases)- Po Ambient Fluid (Atmospheric pressure in most cases) Reference Fluid Density p (Liquid, e.g. water or mercury) Gage Pressure AP - P-Po - rgh In a manometer, the pressure p inside the apparatus is given as p = pex + pgh, where pex(po) is the external pressure, p is the mass density of the liquid in the tube, g = 9.806 m/s² is the acceleration of free fall, and h is the difference in heights of the liquid in the two sides of the tube. (The quantity pgh is the hydrostatic pressure exerted by a column of liquid. i) Suppose the liquid in the manometer is Hg, Pex is 760 torr, and the open side is 10.0 cm higher than the side connected to the sample. What is the pressure of the sample? The mass density of Hg at 25°C is 13.55 g/cm³. (Assume 25°C.)arrow_forward
- Part A What volume of methanol is formed if 2.92x1011 L of methane at 1.013 bar pressure and 25 °C is oxidized to methanol? The density of CH3OH is 0.791 g mL-¹. Assume that the oxidation of methane to methanol occurs in a 1:1 stoichiometry. Express your answer numerically in litres. View Available Hint(s) VO ΑΣΦ Submit ? Part B L CH3OH Standard heats of formation The standard heats of formation for selected substances are shown here. Substance CH₁ (9) CH3OH (1) CO₂(g) H₂O(1) O₂(g) Af Ho (kJ mol-¹) -74.8 -238.6 -393.5 -285.83 0 Calculate the standard enthalpy changes for the combustion of a mole of methane and the combustion of a mole of methanol. Assume that the combustion reactions occurs at 25°C, so the water produced is liquid. Enter the enthalpy for methane followed by the enthalpy for methanol in kJ mol-¹ separated by a comma to four significant figures.arrow_forwardQ1) Mass flow through a sonic nozzle is a function of gas pressure and temperature. For a given pressure p and temperature T, mass flow rate through the nozzle is given by m = 0.0549 p /(T)0.5 where m is in Ib'min, p is in psia and T is in °R a. Determine what the units for the constant 0.0549 are. b. What will be the new value of the constant, now given as 0.0549, if the variables in the equation are to be substituted with SI units and m is calculated in SI units.arrow_forwardThe standard temperature and pressure (STP) is 25°C and 1.00 atm True Falsearrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Introductory Chemistry: An Active Learning Approa...ChemistryISBN:9781305079250Author:Mark S. Cracolice, Ed PetersPublisher:Cengage LearningPhysical ChemistryChemistryISBN:9781133958437Author:Ball, David W. (david Warren), BAER, TomasPublisher:Wadsworth Cengage Learning,Chemistry: The Molecular ScienceChemistryISBN:9781285199047Author:John W. Moore, Conrad L. StanitskiPublisher:Cengage Learning
Introductory Chemistry: An Active Learning Approa...
Chemistry
ISBN:9781305079250
Author:Mark S. Cracolice, Ed Peters
Publisher:Cengage Learning
Physical Chemistry
Chemistry
ISBN:9781133958437
Author:Ball, David W. (david Warren), BAER, Tomas
Publisher:Wadsworth Cengage Learning,
Chemistry: The Molecular Science
Chemistry
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:Cengage Learning