8
QuizMultiple Choice
Lab: Enthalpy
Question 8 of 10 • FPS Conceptual Science B
Consider the intermediate chemical reactions.The final overall chemical equation is . When the enthalpy of this overall chemical equation is calculated, the enthalpy of the second intermediate equation
Answer
A
is halved and has its sign changed.B
is halved.C
has its sign changed.D
is unchanged.