8
QuizMultiple Choice
Lab: Enthalpy — Unit test
Question 8 • * SY2026-27 - 2003340 Chemistry 1 Sem 2 CR
Carbon reacts with oxygen to produce carbon dioxide (CO2 (g), Hf = –393.5 kJ/mol) according to the equation below.What is the enthalpy change of the reaction? Use .
Answer
A
–393.5 kJB
–196.8 kJC
196.8 kJD
393.5 kJ