A sample of 3 mol of Argon is put through the following cycle : Р (Рa) State 1 State 2 500 State 3 Black lines represents isotherms for a perfect gas. Processes that the gas follow are represented by the red path : 1→2→3→4→1. Scale is not exact, do not try to deduce P, V or T from diagram. 108 State 4 V (m³) 10 20 25 Diagram isotherms taken from : https://courses.lumenlearning.com/boundless-physics/chapter/ideal-gas-law/ a. Express the kind of process for each step (1→2, 2→3, ...) b. Predict if q, w, and AU will be positive, negative, or null for each step. Explain. c. Find P, V, and T for each state. *d. Find the number of degrees of freedom (f), Cym, Cpm, and y for Argon. e. For each step, find w, q, AU, and AH. f. Add all q together, all w together, all AU together, and all AH together. What were you expecting? *¥g. If no information was given to you for State4, how would you find V4, P4, and T4? No calculations needed, just explain.

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...
icon
Related questions
Question

Please answer the question Below.

A sample of 3 mol of Argon is put through the following cycle :
Р (Рa)
State 1
State 2
500
State 3
Black lines represents
isotherms for a perfect
gas.
Processes that the gas
follow are represented
by the
1-2→3→4→1.
red path :
Scale is not exact, do
not try to deduce P, V or
T from diagram.
108
State 4
V (m³)
10
20
25
Diagram isotherms taken from : https://courses.lumenlearning.com/boundless-physics/chapter/ideal-gas-law/
a. Express the kind of process for each step (1→2, 2→3, ...)
b. Predict if q, w, and AU will be positive, negative, or null for each step. Explain.
c. Find P, V, and T for each state.
*d. Find the number of degrees of freedom (f), Cvm, Cpm, and y for Argon.
e. For each step, find w, q, AU, and AH.
f. Add all q together, all w together, all AU together, and all AH together. What were you expecting?
*¥g. If no information was given to you for State4, how would you find V4, P4, and T4? No calculations needed, just explain.
Transcribed Image Text:A sample of 3 mol of Argon is put through the following cycle : Р (Рa) State 1 State 2 500 State 3 Black lines represents isotherms for a perfect gas. Processes that the gas follow are represented by the 1-2→3→4→1. red path : Scale is not exact, do not try to deduce P, V or T from diagram. 108 State 4 V (m³) 10 20 25 Diagram isotherms taken from : https://courses.lumenlearning.com/boundless-physics/chapter/ideal-gas-law/ a. Express the kind of process for each step (1→2, 2→3, ...) b. Predict if q, w, and AU will be positive, negative, or null for each step. Explain. c. Find P, V, and T for each state. *d. Find the number of degrees of freedom (f), Cvm, Cpm, and y for Argon. e. For each step, find w, q, AU, and AH. f. Add all q together, all w together, all AU together, and all AH together. What were you expecting? *¥g. If no information was given to you for State4, how would you find V4, P4, and T4? No calculations needed, just explain.
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Organic Mustards
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
  • SEE MORE QUESTIONS
Recommended textbooks for you
Chemistry
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
Principles of Instrumental Analysis
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Organic Chemistry
Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education
Chemistry: Principles and Reactions
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Elementary Principles of Chemical Processes, Bind…
Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY