Hess law is based on : - Vidyadip

MCQ

Hess law is based on :

A
Law of conservation of mass
✓
Law of conservation of energy
C
Enthalpy is a state function
D
None of these

✓

Answer

Correct option: B.

Law of conservation of energy

The enthalpy change for the overall process is the sum of the enthalpy change of the steps in the process.
This law is conservation of energy.

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