When 0.157 mol of XH3(aq) is reacted with excess YCl(aq), the temperature of the water increases by 21.5°C. What is the enthalpy of reaction for the thermochemical equation: YCI( aq), + XH3(aq)® XY4Cl(aq)? Assume that the heat capacity of the system is 321.4 J/°C. Question 4 options: 6.91 kJ -44.0 kJ -1.08 kJ 44.0 kJ -6.91 kJ
When 0.157 mol of XH3(aq) is reacted with excess YCl(aq), the temperature of the water increases by 21.5°C. What is the enthalpy of reaction for the thermochemical equation: YCI( aq), + XH3(aq)® XY4Cl(aq)? Assume that the heat capacity of the system is 321.4 J/°C. Question 4 options: 6.91 kJ -44.0 kJ -1.08 kJ 44.0 kJ -6.91 kJ
General Chemistry - Standalone book (MindTap Course List)
11th Edition
ISBN:9781305580343
Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Publisher:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Chapter6: Thermochemisty
Section: Chapter Questions
Problem 6.132QP
Related questions
Question
Don't used Ai solution

Transcribed Image Text:When 0.157 mol of XH3(aq) is reacted with excess YCl(aq), the temperature of the water
increases by 21.5°C. What is the enthalpy of reaction for the thermochemical equation: YCI(
aq), + XH3(aq)® XY4Cl(aq)?
Assume that the heat capacity of the system is 321.4 J/°C.
Question 4 options:
6.91 kJ
-44.0 kJ
-1.08 kJ
44.0 kJ
-6.91 kJ
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps

Recommended textbooks for you

General Chemistry - Standalone book (MindTap Cour…
Chemistry
ISBN:
9781305580343
Author:
Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Publisher:
Cengage Learning

Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning

Chemistry: Principles and Practice
Chemistry
ISBN:
9780534420123
Author:
Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Publisher:
Cengage Learning

General Chemistry - Standalone book (MindTap Cour…
Chemistry
ISBN:
9781305580343
Author:
Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Publisher:
Cengage Learning

Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning

Chemistry: Principles and Practice
Chemistry
ISBN:
9780534420123
Author:
Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Publisher:
Cengage Learning

Chemistry: The Molecular Science
Chemistry
ISBN:
9781285199047
Author:
John W. Moore, Conrad L. Stanitski
Publisher:
Cengage Learning

Chemistry & Chemical Reactivity
Chemistry
ISBN:
9781133949640
Author:
John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:
Cengage Learning

Chemistry & Chemical Reactivity
Chemistry
ISBN:
9781337399074
Author:
John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:
Cengage Learning