AnswersFPS Conceptual Science BThermochemical EquationsQuestion 7
7
QuizMultiple Choice

Thermochemical Equations

Question 7 of 9 • FPS Conceptual Science B

The enthalpy of formation for C6 H6 (I) is 49.0 kJ/mol. Consider the following reaction.Is the reaction endothermic or exothermic, and what is the enthalpy of reaction? Use .

Question illustration
Answer
A
exothermic; Hrxn = 49.0 kJ
Option A
B
exothermic; Hrxn = –49.0 kJ
Option B
C
endothermic; Hrxn = 49.0 kJ
Option C
D
endothermic; Hrxn = –49.0 kJ
Option D
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