Chemical Engineering - Chemical Engineering Thermodynamics - Discussion

Discussion Forum : Chemical Engineering Thermodynamics - Section 11 (Q.No. 21)
21.
In the reaction, C + O2 CO2 ; ΔH = - 94 kcal. What is the heat content (enthalpy)of O2?
-94 kcal
> -94 kcal
< - 94 kcal
zero
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
2 comments Page 1 of 1.

Madhuri said:   9 years ago
Heat content in standard states is zero. For example for Br2, Ca, C(graphite), Cl2 and O2 etc.
(3)

Bhavani said:   10 years ago
Why heat content of the O2 zero?

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