Consider the following reaction: C(graphite) + 1/2 O2(g) → CO(g) Is it spontaneous under standard conditions at 298 K? Answer this question by calculating AS" (system), AS° (surroundings), and AS' (universe). (Define reactants and products as the system.) S* (J/mol · K) A‚H° (kJ/mol) at 298 K (kJ/mol) Compound at 298 K C(s, graphite) 5.6 CO(g) 197.674 -110,525 CS2 (8) 237.8 116.7 CCL (4) 214.39 -128.4 C2(g) 223.08 Si(s) 18.82 SİC4 (g) 330.86 -662.75 S(s, rhombic) 32.1 Br2(e) 152.2 HBr(g) 198.70 -36.29 H2(g) 130.7 H2O2(e) 109.6 -187.78 O2(g) 205.07 O yes O no

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
100%
Consider the following reaction:
C(graphite) + 1/2 O2 (g) → CO(g)
Is it spontaneous under standard conditions at 298 K?
Answer this question by calculating AS" (system), AS° (surroundings), and AS (universe). (Define reactants and products as the system.)
S* (J/mol · K) A¡H° (kJ/mol)
at 298 K (kJ/mol)
Compound
at 298 K
C(s, graphite)
5.6
CO(g)
197.674
-110.525
CS2 (g)
237.8
116.7
CCL (e)
214.39
-128.4
Cl2 (g)
223.08
Si(s)
18.82
SİCL, (g)
330.86
-662.75
S(s, rhombic)
32.1
Br2 (e)
152.2
HBr(g)
198.70
-36.29
H2 (g)
130.7
H2O2 (e)
109.6
-187.78
O2 (g)
205.07
O yes
O no
Transcribed Image Text:Consider the following reaction: C(graphite) + 1/2 O2 (g) → CO(g) Is it spontaneous under standard conditions at 298 K? Answer this question by calculating AS" (system), AS° (surroundings), and AS (universe). (Define reactants and products as the system.) S* (J/mol · K) A¡H° (kJ/mol) at 298 K (kJ/mol) Compound at 298 K C(s, graphite) 5.6 CO(g) 197.674 -110.525 CS2 (g) 237.8 116.7 CCL (e) 214.39 -128.4 Cl2 (g) 223.08 Si(s) 18.82 SİCL, (g) 330.86 -662.75 S(s, rhombic) 32.1 Br2 (e) 152.2 HBr(g) 198.70 -36.29 H2 (g) 130.7 H2O2 (e) 109.6 -187.78 O2 (g) 205.07 O yes O no
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 1 images

Blurred answer
Knowledge Booster
Thermodynamics
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