Multiple Choice
The following reaction absorbs 393 kJ of heat for each mole of CO2 that reacts. CO2(g) → C(s) + O2(g) This reaction
A) is endothermic and has a positive value of q.
B) is exothermic and has a positive value of q.
C) is endothermic and has a negative value of q.
D) is exothermic and has a negative value of q.
Correct Answer:

Verified
Correct Answer:
Verified
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