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Question
What is 
Hº for the following reaction?
2C2H2(g) + 5O2(g) → 4CO2(g) + 2H2O(l)
| Substance | Hºf(kJ/mol) |
| C2H2(g) | +226.7 |
| CO2(g) | -393.5 |
| H2O(l) | -393.5 |
A) +1692.2 kJ
B) -452.6 kJ
C) -1692.2 kJ
D) +2599.0 kJ
E) -2599.0 kJ
Answer
This answer is hidden. It contains 1 characters.
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