Chemical Thermodynamics Question 350
Question: Which of the following reactions corresponds to the definition of enthalphy of formation-
Options:
A) C (diamond) $ +O_2(g)\to CO_2(g) $
B) C (graphite) $ +O_2(l)\to CO_2(g) $
C) C (graphite) $ +O_2(g)\to CO_2(g) $
D) $ C(g)+O_2(g)\to CO_2(g) $
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Answer:
Correct Answer: C
Solution:
- C (graphite) is the stable state of aggregation of carbon.
BETA
