A-Level Revision Practice Test
A-Level Revision - GCE Advanced Level A-Level A-Level Chemistry
What does Hess's Law state?
Select your answer
A
The enthalpy of a reaction depends on the conditions
B
The enthalpy change for a reaction is the same regardless of the route taken, provided initial and final states are the same
C
Energy cannot be created or destroyed
D
The rate of reaction depends on temperature
Hint
