M Prep | MCAT 2015 Question of the Day - Prep, Practice Questions, and More!

Q:	Which of the following holds false regarding enthalpy?

A

Enthalpy is considered a state function.

B

The pathway that a reactant takes to become a product has no bearing on the enthalpy of this transformation.

C

Change in enthalpy for a reaction is the sum of the enthalpies of formation of the products minus the sum of the enthalpies of formation of the reactants.

D

In a reaction A --> B, one can calculate the enthalpy change if you only know the enthalpy of formation of product B.

Q:

A

B

C

D