Chemical Thermodynamics Question 215
Question: Which of the following reaction can be used to define the heat of formation of $ CO_2(g) $ [MP PMT 1989; MH CET 2001]
Options:
A) $ C\text{(graphite)}+O_2(g)=CO_2(g) $
B) $ CH_4(g)+2O_2(g)=CO_2(g)+2H_2O(l) $
C) $ CO(g)+\frac{1}{2}O_2(g)=CO_2(g) $
D) $ C_6H_6(l)+7\frac{1}{2}O_2(g)=6CO_2+3H_2O(l) $
Show Answer
Answer:
Correct Answer: A
Solution:
By definition of heat of formation.
