“If different processes are used to bring about the same... — Answer & Explanation | PrepBeePakistan

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HomeMCQsChemical Engineering

MEDIUMENGLISHChemical Engineering

“If different processes are used to bring about the same chemical reaction, the enthalpy change is same for all of them”. This is ______________ law?

Correct answer: A

Explanation

Hess's Law states that the total enthalpy change for a reaction is the same, no matter how many steps are used to achieve it.

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