4
QuizMultiple Choice
Lab: Enthalpy — Unit test
Question 4 • Foothill-B Period-Chemistry-26/27B
The combustion of glucose, C6 H12 O6 (s), produces carbon dioxide, CO2 (g), and water, H2 O(g), according to the equation below.The enthalpy of the reaction is –2,840 kJ. What is the heat of combustion, per mole, of glucose?
Answer
–
–2,840 kJ/mol–
–473.3 kJ/mol4
473.3 kJ/mol2
2,840 kJ/mol