AP Chemistryeasymcq1 pt

Hess's law works because enthalpy is

A.a state function
B.a path function
C.always negative
D.temperature-dependent only

Explanation

Core Concept

State functions depend only on initial and final states, so any valid path between them yields the same ΔH. You can add manipulated steps like algebra.

Correct Answer

Aa state function

More Unit 6: Thermodynamics practice questions

Try a random question →

Practice more AP Chemistry questions with full explanations

Practice Unit 6: Thermodynamics Questions →