2
QuizMultiple Choice
Thermochemical Equations
Question 2 • Foothill-B Period-Chemistry-26/27B
Sulfur reacts with oxygen to form sulfur dioxide (SO2(g), Hf = –296.8 kJ/mol) according to the equation below.What is the enthalpy change for the reaction? Use .
Answer
A
–593.6 kJB
–296.8 kJC
296.8 kJD
593.6 kJ