For the following reaction,
`{:(C("diamond")+O_(2)to CO_(2)(g),, DeltaH=-97.6kcal),(C("graphite")+O_(2)to CO_(2)(g),,DeltaH=-94.3kcal):}`
The heat change for the conversion of 1 g of C (diamond) to C(graphite) is:
A. 1.59kcal
B. 0.1375 kcal
C. 0.55kcal
D. 0.275kcal