Part 4 Finally using the thermodynamic values given and knowing how to add all the equations together to get the desire equation caloulate the value of H for the final formation reaction

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
Question 16 of 25
0.75/1 E
Grven the following thermochemical equations
A-795
20u • Std CuSo
S OG- So
CuS 20 - 20uo• SO,
A-297 k
A-5275J
calculate the standard enthalpy of formation Gin k moleol CuO).
Part 1
v Your answer is correct
What is the desired reaction for tha problem the formation of CuO?
Cu + 1/20, - CUold
CLOI - Cusi + 1/20,
Cu • HO0 - Cuo) + H
eTextbook and Media
Hint
Altempte 1 of 15 used
Part 2
v Your answer is correct.
Which reaction needs to be reversed before it can be added to the ether hwo reactions to get the desired reaction
2Cul • Su) - Cu, S)
SG) +O - So
CuS + 20, + 20u0) • SO
None of the above
Hint
Attempts 2 of 15 used
Part 3
V Your answer is correct
By what factor does each equation need to be multiplied by before they are all added together to pet the desired reaction?
1/2
Hint
Attempts 2 of 15 used
Part 4
Finally using the thermodynamic values given and knowing how to add all the equations together to get the desire equation
caloulate the value of AH for the final formation reaction.
Transcribed Image Text:Question 16 of 25 0.75/1 E Grven the following thermochemical equations A-795 20u • Std CuSo S OG- So CuS 20 - 20uo• SO, A-297 k A-5275J calculate the standard enthalpy of formation Gin k moleol CuO). Part 1 v Your answer is correct What is the desired reaction for tha problem the formation of CuO? Cu + 1/20, - CUold CLOI - Cusi + 1/20, Cu • HO0 - Cuo) + H eTextbook and Media Hint Altempte 1 of 15 used Part 2 v Your answer is correct. Which reaction needs to be reversed before it can be added to the ether hwo reactions to get the desired reaction 2Cul • Su) - Cu, S) SG) +O - So CuS + 20, + 20u0) • SO None of the above Hint Attempts 2 of 15 used Part 3 V Your answer is correct By what factor does each equation need to be multiplied by before they are all added together to pet the desired reaction? 1/2 Hint Attempts 2 of 15 used Part 4 Finally using the thermodynamic values given and knowing how to add all the equations together to get the desire equation caloulate the value of AH for the final formation reaction.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 3 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