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Which of the following statements is false? a.Internal energy is a state functio

ID: 500732 • Letter: W

Question

Which of the following statements is false?

a.Internal energy is a state function.

b. Enthalpy is an intensive property.

c. The enthalpy change for a reaction is equal in magnitude, but opposite in sign, to the enthalpy change for the reverse reaction.

d. The enthalpy change for a reaction depends on the state of the reactants and products.

e. The enthalpy of a reaction is equal to the heat of the reaction.

a.Internal energy is a state function.

b. Enthalpy is an intensive property.

c. The enthalpy change for a reaction is equal in magnitude, but opposite in sign, to the enthalpy change for the reverse reaction.

d. The enthalpy change for a reaction depends on the state of the reactants and products.

e. The enthalpy of a reaction is equal to the heat of the reaction.

Explanation / Answer

Enthalpy is an extensive property as its value depend upon the mass of the system.

Therefore b option is false which says enthalpy is an intensive property.

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