Given the standard heats of formation for the following compounds, calculate AH 208 for the following reaction. CH 4(9) +H 20(g) CH 3ОН (€) + H 2(g) AH (KJ/mol) -75 -242 -238 O a. +79 kJ O b.-405 kJ O c. +594 kcal O d.-79 kJ Ое. -594 kcal

Chemistry: Principles and Practice
3rd Edition
ISBN:9780534420123
Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Chapter5: Thermochemistry
Section: Chapter Questions
Problem 5.79QE
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Given the standard heats of formation for the following compounds, calculate AH
208 for the following reaction.
CH 4(9)
+H 20(g)
CH 3ОН (€)
+ H 2(g)
AH (KJ/mol)
-75
-242
-238
O a. +79 kJ
O b.-405 kJ
O c. +594 kcal
O d.-79 kJ
Ое. -594 kcal
Transcribed Image Text:Given the standard heats of formation for the following compounds, calculate AH 208 for the following reaction. CH 4(9) +H 20(g) CH 3ОН (€) + H 2(g) AH (KJ/mol) -75 -242 -238 O a. +79 kJ O b.-405 kJ O c. +594 kcal O d.-79 kJ Ое. -594 kcal
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