Chemical Thermodynamics Question 179

Question: Enthalpy change for reaction, $ \frac{1}{2}H_2+\frac{1}{2}Cl_2\to HCl $ , is called

Options:

A) Enthalpy of combination

B) Enthalpy of reaction

C) Enthalpy of formation

D) Enthalpy of fusion

Show Answer

Answer:

Correct Answer: C

Solution:

Enthalpy of formation of HCl.



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